[{"user_id":"20798","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"}],"_id":"7491","language":[{"iso":"eng"}],"article_number":"263114","type":"journal_article","publication":"Applied Physics Letters","status":"public","author":[{"full_name":"Kröger, Philipp","last_name":"Kröger","first_name":"Philipp"},{"last_name":"Ruth","full_name":"Ruth, Marcel","first_name":"Marcel"},{"first_name":"Nils","last_name":"Weber","full_name":"Weber, Nils"},{"first_name":"Cedrik","full_name":"Meier, Cedrik","id":"20798","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572"}],"date_created":"2019-02-04T14:30:23Z","volume":100,"publisher":"AIP Publishing","date_updated":"2022-01-06T07:03:39Z","doi":"10.1063/1.4731767","title":"Carrier localization in ZnO quantum wires","issue":"26","publication_status":"published","publication_identifier":{"issn":["0003-6951","1077-3118"]},"citation":{"apa":"Kröger, P., Ruth, M., Weber, N., &#38; Meier, C. (2012). Carrier localization in ZnO quantum wires. <i>Applied Physics Letters</i>, <i>100</i>(26). <a href=\"https://doi.org/10.1063/1.4731767\">https://doi.org/10.1063/1.4731767</a>","mla":"Kröger, Philipp, et al. “Carrier Localization in ZnO Quantum Wires.” <i>Applied Physics Letters</i>, vol. 100, no. 26, 263114, AIP Publishing, 2012, doi:<a href=\"https://doi.org/10.1063/1.4731767\">10.1063/1.4731767</a>.","short":"P. Kröger, M. Ruth, N. Weber, C. Meier, Applied Physics Letters 100 (2012).","bibtex":"@article{Kröger_Ruth_Weber_Meier_2012, title={Carrier localization in ZnO quantum wires}, volume={100}, DOI={<a href=\"https://doi.org/10.1063/1.4731767\">10.1063/1.4731767</a>}, number={26263114}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Kröger, Philipp and Ruth, Marcel and Weber, Nils and Meier, Cedrik}, year={2012} }","chicago":"Kröger, Philipp, Marcel Ruth, Nils Weber, and Cedrik Meier. “Carrier Localization in ZnO Quantum Wires.” <i>Applied Physics Letters</i> 100, no. 26 (2012). <a href=\"https://doi.org/10.1063/1.4731767\">https://doi.org/10.1063/1.4731767</a>.","ieee":"P. Kröger, M. Ruth, N. Weber, and C. Meier, “Carrier localization in ZnO quantum wires,” <i>Applied Physics Letters</i>, vol. 100, no. 26, 2012.","ama":"Kröger P, Ruth M, Weber N, Meier C. Carrier localization in ZnO quantum wires. <i>Applied Physics Letters</i>. 2012;100(26). doi:<a href=\"https://doi.org/10.1063/1.4731767\">10.1063/1.4731767</a>"},"intvolume":"       100","year":"2012"},{"publication":"Physical Review B","type":"journal_article","status":"public","_id":"7492","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"}],"user_id":"20798","language":[{"iso":"eng"}],"publication_identifier":{"issn":["1098-0121","1550-235X"]},"publication_status":"published","issue":"15","year":"2012","intvolume":"        85","citation":{"mla":"Kampmeier, J., et al. “Enhanced Photoluminescence of Colloidal Nanocrystals Embedded in Epitaxially Grown Semiconductor Microstructures.” <i>Physical Review B</i>, vol. 85, no. 15, American Physical Society (APS), 2012, doi:<a href=\"https://doi.org/10.1103/physrevb.85.155405\">10.1103/physrevb.85.155405</a>.","bibtex":"@article{Kampmeier_Rashad_Woggon_Ruth_Meier_Schikora_Lischka_Pawlis_2012, title={Enhanced photoluminescence of colloidal nanocrystals embedded in epitaxially grown semiconductor microstructures}, volume={85}, DOI={<a href=\"https://doi.org/10.1103/physrevb.85.155405\">10.1103/physrevb.85.155405</a>}, number={15}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Kampmeier, J. and Rashad, M. and Woggon, U. and Ruth, M. and Meier, Cedrik and Schikora, D. and Lischka, K. and Pawlis, A.}, year={2012} }","short":"J. Kampmeier, M. Rashad, U. Woggon, M. Ruth, C. Meier, D. Schikora, K. Lischka, A. Pawlis, Physical Review B 85 (2012).","apa":"Kampmeier, J., Rashad, M., Woggon, U., Ruth, M., Meier, C., Schikora, D., … Pawlis, A. (2012). Enhanced photoluminescence of colloidal nanocrystals embedded in epitaxially grown semiconductor microstructures. <i>Physical Review B</i>, <i>85</i>(15). <a href=\"https://doi.org/10.1103/physrevb.85.155405\">https://doi.org/10.1103/physrevb.85.155405</a>","ama":"Kampmeier J, Rashad M, Woggon U, et al. Enhanced photoluminescence of colloidal nanocrystals embedded in epitaxially grown semiconductor microstructures. <i>Physical Review B</i>. 2012;85(15). doi:<a href=\"https://doi.org/10.1103/physrevb.85.155405\">10.1103/physrevb.85.155405</a>","chicago":"Kampmeier, J., M. Rashad, U. Woggon, M. Ruth, Cedrik Meier, D. Schikora, K. Lischka, and A. Pawlis. “Enhanced Photoluminescence of Colloidal Nanocrystals Embedded in Epitaxially Grown Semiconductor Microstructures.” <i>Physical Review B</i> 85, no. 15 (2012). <a href=\"https://doi.org/10.1103/physrevb.85.155405\">https://doi.org/10.1103/physrevb.85.155405</a>.","ieee":"J. Kampmeier <i>et al.</i>, “Enhanced photoluminescence of colloidal nanocrystals embedded in epitaxially grown semiconductor microstructures,” <i>Physical Review B</i>, vol. 85, no. 15, 2012."},"publisher":"American Physical Society (APS)","date_updated":"2022-01-06T07:03:39Z","volume":85,"date_created":"2019-02-04T14:31:38Z","author":[{"full_name":"Kampmeier, J.","last_name":"Kampmeier","first_name":"J."},{"first_name":"M.","last_name":"Rashad","full_name":"Rashad, M."},{"full_name":"Woggon, U.","last_name":"Woggon","first_name":"U."},{"first_name":"M.","full_name":"Ruth, M.","last_name":"Ruth"},{"last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","id":"20798","full_name":"Meier, Cedrik","first_name":"Cedrik"},{"first_name":"D.","full_name":"Schikora, D.","last_name":"Schikora"},{"first_name":"K.","full_name":"Lischka, K.","last_name":"Lischka"},{"first_name":"A.","full_name":"Pawlis, A.","last_name":"Pawlis"}],"title":"Enhanced photoluminescence of colloidal nanocrystals embedded in epitaxially grown semiconductor microstructures","doi":"10.1103/physrevb.85.155405"},{"doi":"10.1002/pssc.201100174","date_updated":"2022-01-06T07:00:23Z","volume":9,"author":[{"first_name":"R. M.","full_name":"Kemper, R. M.","last_name":"Kemper"},{"first_name":"M.","last_name":"Häberlen","full_name":"Häberlen, M."},{"full_name":"Schupp, T.","last_name":"Schupp","first_name":"T."},{"first_name":"M.","full_name":"Weinl, M.","last_name":"Weinl"},{"last_name":"Bürger","full_name":"Bürger, M.","first_name":"M."},{"first_name":"M.","full_name":"Ruth, M.","last_name":"Ruth"},{"full_name":"Meier, Cedrik","id":"20798","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","first_name":"Cedrik"},{"first_name":"T.","last_name":"Niendorf","full_name":"Niendorf, T."},{"full_name":"Maier, H. J.","last_name":"Maier","first_name":"H. J."},{"first_name":"K.","full_name":"Lischka, K.","last_name":"Lischka"},{"last_name":"As","full_name":"As, D. J.","first_name":"D. J."},{"last_name":"Lindner","full_name":"Lindner, Jörg","first_name":"Jörg"}],"page":"1028-1031","intvolume":"         9","citation":{"apa":"Kemper, R. M., Häberlen, M., Schupp, T., Weinl, M., Bürger, M., Ruth, M., … Lindner, J. (2012). Formation of defects in cubic GaN grown on nano-patterned 3C-SiC (001). <i>Physica Status Solidi (C)</i>, <i>9</i>(3–4), 1028–1031. <a href=\"https://doi.org/10.1002/pssc.201100174\">https://doi.org/10.1002/pssc.201100174</a>","short":"R.M. Kemper, M. Häberlen, T. Schupp, M. Weinl, M. Bürger, M. Ruth, C. Meier, T. Niendorf, H.J. Maier, K. Lischka, D.J. As, J. Lindner, Physica Status Solidi (C) 9 (2012) 1028–1031.","mla":"Kemper, R. M., et al. “Formation of Defects in Cubic GaN Grown on Nano-Patterned 3C-SiC (001).” <i>Physica Status Solidi (C)</i>, vol. 9, no. 3–4, Wiley, 2012, pp. 1028–31, doi:<a href=\"https://doi.org/10.1002/pssc.201100174\">10.1002/pssc.201100174</a>.","bibtex":"@article{Kemper_Häberlen_Schupp_Weinl_Bürger_Ruth_Meier_Niendorf_Maier_Lischka_et al._2012, title={Formation of defects in cubic GaN grown on nano-patterned 3C-SiC (001)}, volume={9}, DOI={<a href=\"https://doi.org/10.1002/pssc.201100174\">10.1002/pssc.201100174</a>}, number={3–4}, journal={physica status solidi (c)}, publisher={Wiley}, author={Kemper, R. M. and Häberlen, M. and Schupp, T. and Weinl, M. and Bürger, M. and Ruth, M. and Meier, Cedrik and Niendorf, T. and Maier, H. J. and Lischka, K. and et al.}, year={2012}, pages={1028–1031} }","ama":"Kemper RM, Häberlen M, Schupp T, et al. Formation of defects in cubic GaN grown on nano-patterned 3C-SiC (001). <i>physica status solidi (c)</i>. 2012;9(3-4):1028-1031. doi:<a href=\"https://doi.org/10.1002/pssc.201100174\">10.1002/pssc.201100174</a>","ieee":"R. M. Kemper <i>et al.</i>, “Formation of defects in cubic GaN grown on nano-patterned 3C-SiC (001),” <i>physica status solidi (c)</i>, vol. 9, no. 3–4, pp. 1028–1031, 2012.","chicago":"Kemper, R. M., M. Häberlen, T. Schupp, M. Weinl, M. Bürger, M. Ruth, Cedrik Meier, et al. “Formation of Defects in Cubic GaN Grown on Nano-Patterned 3C-SiC (001).” <i>Physica Status Solidi (C)</i> 9, no. 3–4 (2012): 1028–31. <a href=\"https://doi.org/10.1002/pssc.201100174\">https://doi.org/10.1002/pssc.201100174</a>."},"has_accepted_license":"1","publication_identifier":{"issn":["1862-6351"]},"publication_status":"published","article_type":"original","file_date_updated":"2018-08-27T11:35:10Z","_id":"4131","department":[{"_id":"286"},{"_id":"287"},{"_id":"15"},{"_id":"230"},{"_id":"35"}],"user_id":"20798","status":"public","type":"journal_article","title":"Formation of defects in cubic GaN grown on nano-patterned 3C-SiC (001)","publisher":"Wiley","date_created":"2018-08-27T11:31:07Z","year":"2012","issue":"3-4","ddc":["530"],"language":[{"iso":"eng"}],"abstract":[{"text":"We report an anisotropic formation of defects in cubic GaN grown on nano-patterned 3C-SiC/Si (001) by molecular\r\nbeam epitaxy. Nano-patterning of 3C-SiC/Si (001) is achieved by nanosphere lithography and a reactive\r\nion etching process. Atomic force microscopy and scanning electron microscopy show that the selectivearea-\r\ngrown cubic GaN nucleates in two structurally different domains, which most probably originate from the\r\nsubstrate. In adjacent domains the formation of defects, especially hexagonal inclusions, is different and leads to\r\ntwo different surface morphologies. The dominant phase within these domains was measured by electron backscatter\r\ndiffraction. Optical properties were investigated by micro-photoluminescence and cathodoluminescence spectroscopy.","lang":"eng"}],"file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2018-08-27T11:35:10Z","creator":"hclaudia","date_created":"2018-08-27T11:35:10Z","file_size":848414,"file_id":"4132","access_level":"closed","file_name":"Formation of defects in cubic GaN grown on nano-patterned 3C-SiC 001.pdf"}],"publication":"physica status solidi (c)"},{"year":"2012","intvolume":"        20","citation":{"apa":"Piegdon, K. A., Lexow, M., Grundmeier, G., Kitzerow, H.-S., Pärschke, K., Mergel, D., Reuter, D., Wieck, A. D., &#38; Meier, C. (2012). All-optical tunability of microdisk lasers via photo-adressable polyelectrolyte functionalization. <i>Optics Express</i>, <i>20</i>(6), Article 6060. <a href=\"https://doi.org/10.1364/oe.20.006060\">https://doi.org/10.1364/oe.20.006060</a>","short":"K.A. Piegdon, M. Lexow, G. Grundmeier, H.-S. Kitzerow, K. Pärschke, D. Mergel, D. Reuter, A.D. Wieck, C. Meier, Optics Express 20 (2012).","mla":"Piegdon, K. A., et al. “All-Optical Tunability of Microdisk Lasers via Photo-Adressable Polyelectrolyte Functionalization.” <i>Optics Express</i>, vol. 20, no. 6, 6060, The Optical Society, 2012, doi:<a href=\"https://doi.org/10.1364/oe.20.006060\">10.1364/oe.20.006060</a>.","bibtex":"@article{Piegdon_Lexow_Grundmeier_Kitzerow_Pärschke_Mergel_Reuter_Wieck_Meier_2012, title={All-optical tunability of microdisk lasers via photo-adressable polyelectrolyte functionalization}, volume={20}, DOI={<a href=\"https://doi.org/10.1364/oe.20.006060\">10.1364/oe.20.006060</a>}, number={66060}, journal={Optics Express}, publisher={The Optical Society}, author={Piegdon, K. A. and Lexow, M. and Grundmeier, G. and Kitzerow, Heinz-Siegfried and Pärschke, K. and Mergel, D. and Reuter, Dirk and Wieck, A. D. and Meier, Cedrik}, year={2012} }","ama":"Piegdon KA, Lexow M, Grundmeier G, et al. All-optical tunability of microdisk lasers via photo-adressable polyelectrolyte functionalization. <i>Optics Express</i>. 2012;20(6). doi:<a href=\"https://doi.org/10.1364/oe.20.006060\">10.1364/oe.20.006060</a>","ieee":"K. A. Piegdon <i>et al.</i>, “All-optical tunability of microdisk lasers via photo-adressable polyelectrolyte functionalization,” <i>Optics Express</i>, vol. 20, no. 6, Art. no. 6060, 2012, doi: <a href=\"https://doi.org/10.1364/oe.20.006060\">10.1364/oe.20.006060</a>.","chicago":"Piegdon, K. A., M. Lexow, G. Grundmeier, Heinz-Siegfried Kitzerow, K. Pärschke, D. Mergel, Dirk Reuter, A. D. Wieck, and Cedrik Meier. “All-Optical Tunability of Microdisk Lasers via Photo-Adressable Polyelectrolyte Functionalization.” <i>Optics Express</i> 20, no. 6 (2012). <a href=\"https://doi.org/10.1364/oe.20.006060\">https://doi.org/10.1364/oe.20.006060</a>."},"publication_identifier":{"issn":["1094-4087"]},"publication_status":"published","issue":"6","title":"All-optical tunability of microdisk lasers via photo-adressable polyelectrolyte functionalization","doi":"10.1364/oe.20.006060","date_updated":"2023-01-10T13:11:38Z","publisher":"The Optical Society","volume":20,"author":[{"first_name":"K. A.","full_name":"Piegdon, K. A.","last_name":"Piegdon"},{"first_name":"M.","full_name":"Lexow, M.","last_name":"Lexow"},{"first_name":"G.","last_name":"Grundmeier","full_name":"Grundmeier, G."},{"first_name":"Heinz-Siegfried","last_name":"Kitzerow","id":"254","full_name":"Kitzerow, Heinz-Siegfried"},{"full_name":"Pärschke, K.","last_name":"Pärschke","first_name":"K."},{"full_name":"Mergel, D.","last_name":"Mergel","first_name":"D."},{"first_name":"Dirk","id":"37763","full_name":"Reuter, Dirk","last_name":"Reuter"},{"first_name":"A. D.","last_name":"Wieck","full_name":"Wieck, A. D."},{"first_name":"Cedrik","id":"20798","full_name":"Meier, Cedrik","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572"}],"date_created":"2019-02-04T14:33:06Z","status":"public","publication":"Optics Express","type":"journal_article","article_number":"6060","language":[{"iso":"eng"}],"_id":"7493","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"},{"_id":"313"}],"user_id":"14931"},{"issue":"4","year":"2011","publisher":"Wiley","date_created":"2018-09-11T14:15:28Z","title":"Electrically driven intentionally positioned single quantum dot","publication":"physica status solidi (c)","abstract":[{"text":"Using a combined all-ultra-high-vacuum process employing lateral patterning with focused ion beams and molecular beam epitaxy, site-selective growth of single (In,Ga)As quantum dots is achieved. We have embedded such a layer of intentionally positioned quantum dots in the intrinsic region of a p-i-n junction so that the quantum dots can be driven electrically. In this contribution, we will present our results on the morphological properties of the ion-beam modified surface on which the quantum dot nucleation occurs together with a characterization of the electrical and optoelectronic properties. We will demonstrate that a single, individual quantum dot can directly be electrically addressed.","lang":"eng"}],"keyword":["molecular beam epitaxy","quantum dot","site control","electroluminescence"],"language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"issn":["1862-6351"]},"citation":{"bibtex":"@article{Mehta_Reuter_Wieck_Michaelis de Vasconcellos_Zrenner_Meier_2011, title={Electrically driven intentionally positioned single quantum dot}, volume={8}, DOI={<a href=\"https://doi.org/10.1002/pssc.201000828\">10.1002/pssc.201000828</a>}, number={4}, journal={physica status solidi (c)}, publisher={Wiley}, author={Mehta, Minisha and Reuter, Dirk and Wieck, Andreas D. and Michaelis de Vasconcellos, Steffen and Zrenner, Artur and Meier, Cedrik}, year={2011}, pages={1182–1185} }","mla":"Mehta, Minisha, et al. “Electrically Driven Intentionally Positioned Single Quantum Dot.” <i>Physica Status Solidi (C)</i>, vol. 8, no. 4, Wiley, 2011, pp. 1182–85, doi:<a href=\"https://doi.org/10.1002/pssc.201000828\">10.1002/pssc.201000828</a>.","short":"M. Mehta, D. Reuter, A.D. Wieck, S. Michaelis de Vasconcellos, A. Zrenner, C. Meier, Physica Status Solidi (C) 8 (2011) 1182–1185.","apa":"Mehta, M., Reuter, D., Wieck, A. D., Michaelis de Vasconcellos, S., Zrenner, A., &#38; Meier, C. (2011). Electrically driven intentionally positioned single quantum dot. <i>Physica Status Solidi (C)</i>, <i>8</i>(4), 1182–1185. <a href=\"https://doi.org/10.1002/pssc.201000828\">https://doi.org/10.1002/pssc.201000828</a>","chicago":"Mehta, Minisha, Dirk Reuter, Andreas D. Wieck, Steffen Michaelis de Vasconcellos, Artur Zrenner, and Cedrik Meier. “Electrically Driven Intentionally Positioned Single Quantum Dot.” <i>Physica Status Solidi (C)</i> 8, no. 4 (2011): 1182–85. <a href=\"https://doi.org/10.1002/pssc.201000828\">https://doi.org/10.1002/pssc.201000828</a>.","ieee":"M. Mehta, D. Reuter, A. D. Wieck, S. Michaelis de Vasconcellos, A. Zrenner, and C. Meier, “Electrically driven intentionally positioned single quantum dot,” <i>physica status solidi (c)</i>, vol. 8, no. 4, pp. 1182–1185, 2011.","ama":"Mehta M, Reuter D, Wieck AD, Michaelis de Vasconcellos S, Zrenner A, Meier C. Electrically driven intentionally positioned single quantum dot. <i>physica status solidi (c)</i>. 2011;8(4):1182-1185. doi:<a href=\"https://doi.org/10.1002/pssc.201000828\">10.1002/pssc.201000828</a>"},"intvolume":"         8","page":"1182-1185","date_updated":"2022-01-06T07:01:00Z","author":[{"last_name":"Mehta","full_name":"Mehta, Minisha","first_name":"Minisha"},{"last_name":"Reuter","full_name":"Reuter, Dirk","id":"37763","first_name":"Dirk"},{"first_name":"Andreas D.","full_name":"Wieck, Andreas D.","last_name":"Wieck"},{"first_name":"Steffen","last_name":"Michaelis de Vasconcellos","full_name":"Michaelis de Vasconcellos, Steffen"},{"full_name":"Zrenner, Artur","id":"606","orcid":"0000-0002-5190-0944","last_name":"Zrenner","first_name":"Artur"},{"full_name":"Meier, Cedrik","id":"20798","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","first_name":"Cedrik"}],"volume":8,"doi":"10.1002/pssc.201000828","type":"journal_article","status":"public","_id":"4378","user_id":"20798","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"}],"article_type":"original"},{"_id":"7495","user_id":"14931","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"},{"_id":"313"}],"language":[{"iso":"eng"}],"type":"journal_article","publication":"Liquid Crystals","status":"public","publisher":"Informa UK Limited","date_updated":"2023-01-10T13:13:38Z","author":[{"first_name":"Martin","last_name":"Urbanski","full_name":"Urbanski, Martin"},{"full_name":"Piegdon, Karoline A.","last_name":"Piegdon","first_name":"Karoline A."},{"last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","id":"20798","full_name":"Meier, Cedrik","first_name":"Cedrik"},{"first_name":"Heinz-Siegfried","full_name":"Kitzerow, Heinz-Siegfried","id":"254","last_name":"Kitzerow"}],"date_created":"2019-02-04T14:37:20Z","volume":38,"title":"Investigations on the director field around microdisc resonators","doi":"10.1080/02678292.2011.552742","publication_status":"published","publication_identifier":{"issn":["0267-8292","1366-5855"]},"issue":"4","year":"2011","citation":{"apa":"Urbanski, M., Piegdon, K. A., Meier, C., &#38; Kitzerow, H.-S. (2011). Investigations on the director field around microdisc resonators. <i>Liquid Crystals</i>, <i>38</i>(4), 475–482. <a href=\"https://doi.org/10.1080/02678292.2011.552742\">https://doi.org/10.1080/02678292.2011.552742</a>","short":"M. Urbanski, K.A. Piegdon, C. Meier, H.-S. Kitzerow, Liquid Crystals 38 (2011) 475–482.","mla":"Urbanski, Martin, et al. “Investigations on the Director Field around Microdisc Resonators.” <i>Liquid Crystals</i>, vol. 38, no. 4, Informa UK Limited, 2011, pp. 475–82, doi:<a href=\"https://doi.org/10.1080/02678292.2011.552742\">10.1080/02678292.2011.552742</a>.","bibtex":"@article{Urbanski_Piegdon_Meier_Kitzerow_2011, title={Investigations on the director field around microdisc resonators}, volume={38}, DOI={<a href=\"https://doi.org/10.1080/02678292.2011.552742\">10.1080/02678292.2011.552742</a>}, number={4}, journal={Liquid Crystals}, publisher={Informa UK Limited}, author={Urbanski, Martin and Piegdon, Karoline A. and Meier, Cedrik and Kitzerow, Heinz-Siegfried}, year={2011}, pages={475–482} }","ieee":"M. Urbanski, K. A. Piegdon, C. Meier, and H.-S. Kitzerow, “Investigations on the director field around microdisc resonators,” <i>Liquid Crystals</i>, vol. 38, no. 4, pp. 475–482, 2011, doi: <a href=\"https://doi.org/10.1080/02678292.2011.552742\">10.1080/02678292.2011.552742</a>.","chicago":"Urbanski, Martin, Karoline A. Piegdon, Cedrik Meier, and Heinz-Siegfried Kitzerow. “Investigations on the Director Field around Microdisc Resonators.” <i>Liquid Crystals</i> 38, no. 4 (2011): 475–82. <a href=\"https://doi.org/10.1080/02678292.2011.552742\">https://doi.org/10.1080/02678292.2011.552742</a>.","ama":"Urbanski M, Piegdon KA, Meier C, Kitzerow H-S. Investigations on the director field around microdisc resonators. <i>Liquid Crystals</i>. 2011;38(4):475-482. doi:<a href=\"https://doi.org/10.1080/02678292.2011.552742\">10.1080/02678292.2011.552742</a>"},"page":"475-482","intvolume":"        38"},{"status":"public","abstract":[{"lang":"eng","text":"We have integrated individual (In,Ga)As quantum dots (QDs) using site-controlled molecular beam epitaxial growth into the intrinsic region of a p-i-n junction diode. This is achieved using an in situ combination of focused ion beam prepatterning, annealing, and overgrowth, resulting in arrays of individually electrically addressable (In,Ga)As QDs with full control on the lateral position. Using microelectroluminescence spectroscopy we demonstrate that these QDs have the same optical quality as optically pumped Stranski–Krastanov QDs with random nucleation located in proximity to a doped interface. The results suggest that this technique is scalable and highly interesting for different applications in quantum devices."}],"type":"journal_article","publication":"Applied Physics Letters","language":[{"iso":"eng"}],"article_type":"original","article_number":"143101","user_id":"20798","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"}],"_id":"4550","citation":{"chicago":"Mehta, M., Dirk Reuter, A. D. Wieck, S. Michaelis de Vasconcellos, Artur Zrenner, and Cedrik Meier. “An Intentionally Positioned (In,Ga)As Quantum Dot in a Micron Sized Light Emitting Diode.” <i>Applied Physics Letters</i> 97, no. 14 (2010). <a href=\"https://doi.org/10.1063/1.3488812\">https://doi.org/10.1063/1.3488812</a>.","ieee":"M. Mehta, D. Reuter, A. D. Wieck, S. Michaelis de Vasconcellos, A. Zrenner, and C. Meier, “An intentionally positioned (In,Ga)As quantum dot in a micron sized light emitting diode,” <i>Applied Physics Letters</i>, vol. 97, no. 14, 2010.","ama":"Mehta M, Reuter D, Wieck AD, Michaelis de Vasconcellos S, Zrenner A, Meier C. An intentionally positioned (In,Ga)As quantum dot in a micron sized light emitting diode. <i>Applied Physics Letters</i>. 2010;97(14). doi:<a href=\"https://doi.org/10.1063/1.3488812\">10.1063/1.3488812</a>","mla":"Mehta, M., et al. “An Intentionally Positioned (In,Ga)As Quantum Dot in a Micron Sized Light Emitting Diode.” <i>Applied Physics Letters</i>, vol. 97, no. 14, 143101, AIP Publishing, 2010, doi:<a href=\"https://doi.org/10.1063/1.3488812\">10.1063/1.3488812</a>.","short":"M. Mehta, D. Reuter, A.D. Wieck, S. Michaelis de Vasconcellos, A. Zrenner, C. Meier, Applied Physics Letters 97 (2010).","bibtex":"@article{Mehta_Reuter_Wieck_Michaelis de Vasconcellos_Zrenner_Meier_2010, title={An intentionally positioned (In,Ga)As quantum dot in a micron sized light emitting diode}, volume={97}, DOI={<a href=\"https://doi.org/10.1063/1.3488812\">10.1063/1.3488812</a>}, number={14143101}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Mehta, M. and Reuter, Dirk and Wieck, A. D. and Michaelis de Vasconcellos, S. and Zrenner, Artur and Meier, Cedrik}, year={2010} }","apa":"Mehta, M., Reuter, D., Wieck, A. D., Michaelis de Vasconcellos, S., Zrenner, A., &#38; Meier, C. (2010). An intentionally positioned (In,Ga)As quantum dot in a micron sized light emitting diode. <i>Applied Physics Letters</i>, <i>97</i>(14). <a href=\"https://doi.org/10.1063/1.3488812\">https://doi.org/10.1063/1.3488812</a>"},"intvolume":"        97","year":"2010","issue":"14","publication_status":"published","publication_identifier":{"issn":["0003-6951","1077-3118"]},"doi":"10.1063/1.3488812","title":"An intentionally positioned (In,Ga)As quantum dot in a micron sized light emitting diode","author":[{"last_name":"Mehta","full_name":"Mehta, M.","first_name":"M."},{"first_name":"Dirk","full_name":"Reuter, Dirk","id":"37763","last_name":"Reuter"},{"full_name":"Wieck, A. D.","last_name":"Wieck","first_name":"A. D."},{"first_name":"S.","last_name":"Michaelis de Vasconcellos","full_name":"Michaelis de Vasconcellos, S."},{"first_name":"Artur","full_name":"Zrenner, Artur","id":"606","last_name":"Zrenner","orcid":"0000-0002-5190-0944"},{"first_name":"Cedrik","id":"20798","full_name":"Meier, Cedrik","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572"}],"date_created":"2018-09-20T12:38:51Z","volume":97,"date_updated":"2022-01-06T07:01:09Z","publisher":"AIP Publishing"},{"abstract":[{"lang":"eng","text":"An intentional positioning of optically active quantum dots using site-selective growth by a combination of molecular beam epitaxy (MBE) and focused ion beam (FIB) implantation in an all-ultra-high-vacuum (UHV) setup has been successfully demonstrated. A square array of periodic holes on GaAs substrate was fabricated with FIB of 30 keV ions followed by an in situ annealing step. Subsequently, the patterned holes were overgrown with an optimized amount of InAs in order to achieve site-selective growth of the QDs on the patterned holes. Under well-optimized conditions, a selectivity of single quantum dot growth in the patterned holes of 52% was achieved. Thereafter, carrier injection and subsequent radiative recombination from the positioned InAs/GaAs self-assembled QDs was investigated by embedding the QDs in the intrinsic part of a GaAs-based p–i–n junction device. Electroluminescence spectra taken at 77 K show interband transitions up to the fifth excited state from the QDs."}],"publication":"Physica E: Low-dimensional Systems and Nanostructures","keyword":["Molecular beam epitaxy","Focused ion beam","Self-assembled quantum dot","Electroluminescence"],"language":[{"iso":"eng"}],"year":"2010","issue":"10","title":"Intentionally positioned self-assembled InAs quantum dots in an electroluminescent p–i–n junction diode","publisher":"Elsevier BV","date_created":"2018-09-20T12:42:40Z","status":"public","type":"journal_article","article_type":"original","_id":"4551","user_id":"20798","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"}],"citation":{"mla":"Mehta, Minisha, et al. “Intentionally Positioned Self-Assembled InAs Quantum Dots in an Electroluminescent p–i–n Junction Diode.” <i>Physica E: Low-Dimensional Systems and Nanostructures</i>, vol. 42, no. 10, Elsevier BV, 2010, pp. 2749–52, doi:<a href=\"https://doi.org/10.1016/j.physe.2009.12.053\">10.1016/j.physe.2009.12.053</a>.","bibtex":"@article{Mehta_Reuter_Melnikov_Wieck_Michaelis de Vasconcellos_Baumgarten_Zrenner_Meier_2010, title={Intentionally positioned self-assembled InAs quantum dots in an electroluminescent p–i–n junction diode}, volume={42}, DOI={<a href=\"https://doi.org/10.1016/j.physe.2009.12.053\">10.1016/j.physe.2009.12.053</a>}, number={10}, journal={Physica E: Low-dimensional Systems and Nanostructures}, publisher={Elsevier BV}, author={Mehta, Minisha and Reuter, Dirk and Melnikov, Alexander and Wieck, Andreas D. and Michaelis de Vasconcellos, Steffen and Baumgarten, Tim and Zrenner, Artur and Meier, Cedrik}, year={2010}, pages={2749–2752} }","short":"M. Mehta, D. Reuter, A. Melnikov, A.D. Wieck, S. Michaelis de Vasconcellos, T. Baumgarten, A. Zrenner, C. Meier, Physica E: Low-Dimensional Systems and Nanostructures 42 (2010) 2749–2752.","apa":"Mehta, M., Reuter, D., Melnikov, A., Wieck, A. D., Michaelis de Vasconcellos, S., Baumgarten, T., … Meier, C. (2010). Intentionally positioned self-assembled InAs quantum dots in an electroluminescent p–i–n junction diode. <i>Physica E: Low-Dimensional Systems and Nanostructures</i>, <i>42</i>(10), 2749–2752. <a href=\"https://doi.org/10.1016/j.physe.2009.12.053\">https://doi.org/10.1016/j.physe.2009.12.053</a>","ama":"Mehta M, Reuter D, Melnikov A, et al. Intentionally positioned self-assembled InAs quantum dots in an electroluminescent p–i–n junction diode. <i>Physica E: Low-dimensional Systems and Nanostructures</i>. 2010;42(10):2749-2752. doi:<a href=\"https://doi.org/10.1016/j.physe.2009.12.053\">10.1016/j.physe.2009.12.053</a>","ieee":"M. Mehta <i>et al.</i>, “Intentionally positioned self-assembled InAs quantum dots in an electroluminescent p–i–n junction diode,” <i>Physica E: Low-dimensional Systems and Nanostructures</i>, vol. 42, no. 10, pp. 2749–2752, 2010.","chicago":"Mehta, Minisha, Dirk Reuter, Alexander Melnikov, Andreas D. Wieck, Steffen Michaelis de Vasconcellos, Tim Baumgarten, Artur Zrenner, and Cedrik Meier. “Intentionally Positioned Self-Assembled InAs Quantum Dots in an Electroluminescent p–i–n Junction Diode.” <i>Physica E: Low-Dimensional Systems and Nanostructures</i> 42, no. 10 (2010): 2749–52. <a href=\"https://doi.org/10.1016/j.physe.2009.12.053\">https://doi.org/10.1016/j.physe.2009.12.053</a>."},"page":"2749-2752","intvolume":"        42","publication_status":"published","publication_identifier":{"issn":["1386-9477"]},"doi":"10.1016/j.physe.2009.12.053","date_updated":"2022-01-06T07:01:09Z","author":[{"last_name":"Mehta","full_name":"Mehta, Minisha","first_name":"Minisha"},{"first_name":"Dirk","last_name":"Reuter","full_name":"Reuter, Dirk","id":"37763"},{"full_name":"Melnikov, Alexander","last_name":"Melnikov","first_name":"Alexander"},{"full_name":"Wieck, Andreas D.","last_name":"Wieck","first_name":"Andreas D."},{"first_name":"Steffen","last_name":"Michaelis de Vasconcellos","full_name":"Michaelis de Vasconcellos, Steffen"},{"first_name":"Tim","full_name":"Baumgarten, Tim","last_name":"Baumgarten"},{"full_name":"Zrenner, Artur","id":"606","last_name":"Zrenner","orcid":"0000-0002-5190-0944","first_name":"Artur"},{"first_name":"Cedrik","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier","full_name":"Meier, Cedrik","id":"20798"}],"volume":42},{"volume":158,"author":[{"first_name":"M.","full_name":"Mehta, M.","last_name":"Mehta"},{"id":"20798","full_name":"Meier, Cedrik","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier","first_name":"Cedrik"}],"date_created":"2019-02-04T14:35:22Z","date_updated":"2022-01-06T07:03:39Z","publisher":"The Electrochemical Society","doi":"10.1149/1.3519999","title":"Controlled Etching Behavior of O-Polar and Zn-Polar ZnO Single Crystals","issue":"2","publication_identifier":{"issn":["0013-4651"]},"publication_status":"published","intvolume":"       158","citation":{"bibtex":"@article{Mehta_Meier_2010, title={Controlled Etching Behavior of O-Polar and Zn-Polar ZnO Single Crystals}, volume={158}, DOI={<a href=\"https://doi.org/10.1149/1.3519999\">10.1149/1.3519999</a>}, number={2H119}, journal={Journal of The Electrochemical Society}, publisher={The Electrochemical Society}, author={Mehta, M. and Meier, Cedrik}, year={2010} }","short":"M. Mehta, C. Meier, Journal of The Electrochemical Society 158 (2010).","mla":"Mehta, M., and Cedrik Meier. “Controlled Etching Behavior of O-Polar and Zn-Polar ZnO Single Crystals.” <i>Journal of The Electrochemical Society</i>, vol. 158, no. 2, H119, The Electrochemical Society, 2010, doi:<a href=\"https://doi.org/10.1149/1.3519999\">10.1149/1.3519999</a>.","apa":"Mehta, M., &#38; Meier, C. (2010). Controlled Etching Behavior of O-Polar and Zn-Polar ZnO Single Crystals. <i>Journal of The Electrochemical Society</i>, <i>158</i>(2). <a href=\"https://doi.org/10.1149/1.3519999\">https://doi.org/10.1149/1.3519999</a>","ama":"Mehta M, Meier C. Controlled Etching Behavior of O-Polar and Zn-Polar ZnO Single Crystals. <i>Journal of The Electrochemical Society</i>. 2010;158(2). doi:<a href=\"https://doi.org/10.1149/1.3519999\">10.1149/1.3519999</a>","chicago":"Mehta, M., and Cedrik Meier. “Controlled Etching Behavior of O-Polar and Zn-Polar ZnO Single Crystals.” <i>Journal of The Electrochemical Society</i> 158, no. 2 (2010). <a href=\"https://doi.org/10.1149/1.3519999\">https://doi.org/10.1149/1.3519999</a>.","ieee":"M. Mehta and C. Meier, “Controlled Etching Behavior of O-Polar and Zn-Polar ZnO Single Crystals,” <i>Journal of The Electrochemical Society</i>, vol. 158, no. 2, 2010."},"year":"2010","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"}],"user_id":"20798","_id":"7494","language":[{"iso":"eng"}],"article_number":"H119","publication":"Journal of The Electrochemical Society","type":"journal_article","status":"public"},{"title":"Electroluminescence from silicon nanoparticles fabricated from the gas phase","doi":"10.1088/0957-4484/21/45/455201","publisher":"IOP Publishing","date_updated":"2022-01-06T07:03:39Z","author":[{"first_name":"Jens","full_name":"Theis, Jens","last_name":"Theis"},{"first_name":"Martin","full_name":"Geller, Martin","last_name":"Geller"},{"last_name":"Lorke","full_name":"Lorke, Axel","first_name":"Axel"},{"full_name":"Wiggers, Hartmut","last_name":"Wiggers","first_name":"Hartmut"},{"first_name":"Andreas","last_name":"Wieck","full_name":"Wieck, Andreas"},{"full_name":"Meier, Cedrik","id":"20798","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier","first_name":"Cedrik"}],"date_created":"2019-02-04T14:39:19Z","volume":21,"year":"2010","citation":{"chicago":"Theis, Jens, Martin Geller, Axel Lorke, Hartmut Wiggers, Andreas Wieck, and Cedrik Meier. “Electroluminescence from Silicon Nanoparticles Fabricated from the Gas Phase.” <i>Nanotechnology</i> 21, no. 45 (2010). <a href=\"https://doi.org/10.1088/0957-4484/21/45/455201\">https://doi.org/10.1088/0957-4484/21/45/455201</a>.","ieee":"J. Theis, M. Geller, A. Lorke, H. Wiggers, A. Wieck, and C. Meier, “Electroluminescence from silicon nanoparticles fabricated from the gas phase,” <i>Nanotechnology</i>, vol. 21, no. 45, 2010.","ama":"Theis J, Geller M, Lorke A, Wiggers H, Wieck A, Meier C. Electroluminescence from silicon nanoparticles fabricated from the gas phase. <i>Nanotechnology</i>. 2010;21(45). doi:<a href=\"https://doi.org/10.1088/0957-4484/21/45/455201\">10.1088/0957-4484/21/45/455201</a>","apa":"Theis, J., Geller, M., Lorke, A., Wiggers, H., Wieck, A., &#38; Meier, C. (2010). Electroluminescence from silicon nanoparticles fabricated from the gas phase. <i>Nanotechnology</i>, <i>21</i>(45). <a href=\"https://doi.org/10.1088/0957-4484/21/45/455201\">https://doi.org/10.1088/0957-4484/21/45/455201</a>","bibtex":"@article{Theis_Geller_Lorke_Wiggers_Wieck_Meier_2010, title={Electroluminescence from silicon nanoparticles fabricated from the gas phase}, volume={21}, DOI={<a href=\"https://doi.org/10.1088/0957-4484/21/45/455201\">10.1088/0957-4484/21/45/455201</a>}, number={45455201}, journal={Nanotechnology}, publisher={IOP Publishing}, author={Theis, Jens and Geller, Martin and Lorke, Axel and Wiggers, Hartmut and Wieck, Andreas and Meier, Cedrik}, year={2010} }","short":"J. Theis, M. Geller, A. Lorke, H. Wiggers, A. Wieck, C. Meier, Nanotechnology 21 (2010).","mla":"Theis, Jens, et al. “Electroluminescence from Silicon Nanoparticles Fabricated from the Gas Phase.” <i>Nanotechnology</i>, vol. 21, no. 45, 455201, IOP Publishing, 2010, doi:<a href=\"https://doi.org/10.1088/0957-4484/21/45/455201\">10.1088/0957-4484/21/45/455201</a>."},"intvolume":"        21","publication_status":"published","publication_identifier":{"issn":["0957-4484","1361-6528"]},"issue":"45","article_number":"455201","language":[{"iso":"eng"}],"_id":"7496","user_id":"20798","department":[{"_id":"15"},{"_id":"230"},{"_id":"35"},{"_id":"287"}],"status":"public","type":"journal_article","publication":"Nanotechnology"},{"date_created":"2018-08-27T10:19:59Z","publisher":"Elsevier BV","title":"Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment","issue":"4","year":"2010","language":[{"iso":"eng"}],"ddc":["530"],"keyword":["tet_topic_microdisk"],"publication":"Photonics and Nanostructures - Fundamentals and Applications","file":[{"content_type":"application/pdf","relation":"main_file","success":1,"date_created":"2018-08-27T10:21:38Z","creator":"hclaudia","date_updated":"2018-08-27T10:21:38Z","file_id":"4126","file_name":"2010 Declair,Meier C, Meier T, Förstner_Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment.pdf","access_level":"closed","file_size":304758}],"abstract":[{"text":"We numerically investigate the behavior of Whispering Gallery Modes (WGMs) in circularly shaped resonators like microdisks, with diameters in the range of optical vacuum wavelengths. The microdisk is embedded in an uniaxial anisotropic dielectric environment. By changing the optical anisotropy, one obtains spectral tunability of the optical modes. The degree of tunability strongly depends on the radial (azimuthal) mode order M (N). As the modes approach each other spectrally, anticrossing is observed, leading to a rearrangement of the optical states.","lang":"eng"}],"author":[{"first_name":"S.","full_name":"Declair, S.","last_name":"Declair"},{"last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","id":"20798","full_name":"Meier, Cedrik","first_name":"Cedrik"},{"last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"first_name":"Jens","last_name":"Förstner","orcid":"0000-0001-7059-9862","full_name":"Förstner, Jens","id":"158"}],"volume":8,"date_updated":"2025-12-16T11:23:48Z","doi":"10.1016/j.photonics.2010.03.002","publication_status":"published","has_accepted_license":"1","publication_identifier":{"issn":["1569-4410"]},"citation":{"apa":"Declair, S., Meier, C., Meier, T., &#38; Förstner, J. (2010). Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment. <i>Photonics and Nanostructures - Fundamentals and Applications</i>, <i>8</i>(4), 273–277. <a href=\"https://doi.org/10.1016/j.photonics.2010.03.002\">https://doi.org/10.1016/j.photonics.2010.03.002</a>","short":"S. Declair, C. Meier, T. Meier, J. Förstner, Photonics and Nanostructures - Fundamentals and Applications 8 (2010) 273–277.","mla":"Declair, S., et al. “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in an Anisotropic Environment.” <i>Photonics and Nanostructures - Fundamentals and Applications</i>, vol. 8, no. 4, Elsevier BV, 2010, pp. 273–77, doi:<a href=\"https://doi.org/10.1016/j.photonics.2010.03.002\">10.1016/j.photonics.2010.03.002</a>.","bibtex":"@article{Declair_Meier_Meier_Förstner_2010, title={Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment}, volume={8}, DOI={<a href=\"https://doi.org/10.1016/j.photonics.2010.03.002\">10.1016/j.photonics.2010.03.002</a>}, number={4}, journal={Photonics and Nanostructures - Fundamentals and Applications}, publisher={Elsevier BV}, author={Declair, S. and Meier, Cedrik and Meier, Torsten and Förstner, Jens}, year={2010}, pages={273–277} }","ieee":"S. Declair, C. Meier, T. Meier, and J. Förstner, “Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment,” <i>Photonics and Nanostructures - Fundamentals and Applications</i>, vol. 8, no. 4, pp. 273–277, 2010, doi: <a href=\"https://doi.org/10.1016/j.photonics.2010.03.002\">10.1016/j.photonics.2010.03.002</a>.","chicago":"Declair, S., Cedrik Meier, Torsten Meier, and Jens Förstner. “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in an Anisotropic Environment.” <i>Photonics and Nanostructures - Fundamentals and Applications</i> 8, no. 4 (2010): 273–77. <a href=\"https://doi.org/10.1016/j.photonics.2010.03.002\">https://doi.org/10.1016/j.photonics.2010.03.002</a>.","ama":"Declair S, Meier C, Meier T, Förstner J. Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment. <i>Photonics and Nanostructures - Fundamentals and Applications</i>. 2010;8(4):273-277. doi:<a href=\"https://doi.org/10.1016/j.photonics.2010.03.002\">10.1016/j.photonics.2010.03.002</a>"},"page":"273-277","intvolume":"         8","user_id":"16199","department":[{"_id":"15"},{"_id":"230"},{"_id":"293"},{"_id":"287"},{"_id":"35"},{"_id":"170"},{"_id":"35"},{"_id":"34"},{"_id":"61"}],"_id":"4125","file_date_updated":"2018-08-27T10:21:38Z","article_type":"original","type":"journal_article","status":"public"},{"issue":"10","year":"2010","publisher":"Elsevier BV","date_created":"2018-08-27T10:03:35Z","title":"Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator","publication":"Physica E: Low-dimensional Systems and Nanostructures","abstract":[{"text":"GaAs-based semiconductor microdisks with high quality whispering gallery modes (Q44000) have been fabricated.A layer of self-organized InAs quantumdots (QDs) served as a light source to feed the optical modes at room temperature. In order to achieve frequency tuning of the optical modes, the microdisk devices have been immersed in 4 – cyano – 4´-pentylbiphenyl (5CB), a liquid crystal(LC) with a nematic phase below the clearing temperature of  TC≈34°C .We have studied the device performance in the temperature rangeof T=20-50°C, in order to investigate the influence of the nematic–isotropic phase transition on the optical modes. Moreover,we havea pplied an AC electric field to the device,which leads in the nematic phase to a reorientation of the anisotropic dielectric tensor of the liquid crystal.This electrical anisotropy can be used to achieve electrical tunability of the optical modes.Using the finite-difference time domain (FDTD) technique with an anisotropic material model, we are able to describe the influence of the liquid crystal qualitatively.","lang":"eng"}],"file":[{"success":1,"relation":"main_file","content_type":"application/pdf","file_size":403248,"access_level":"closed","file_id":"4124","file_name":"2010 Piegdon,Offer,Lork,Urbanski,Hoischen,Kitzerwo, Declair,Förstner_Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator.pdf","date_updated":"2018-08-27T10:06:57Z","creator":"hclaudia","date_created":"2018-08-27T10:06:57Z"}],"ddc":["530"],"keyword":["tet_topic_qd","tet_topic_microdisk"],"language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"issn":["1386-9477"]},"has_accepted_license":"1","citation":{"chicago":"Piegdon, Karoline A., Matthias Offer, Axel Lorke, Martin Urbanski, Andreas Hoischen, Heinz-Siegfried Kitzerow, Stefan Declair, et al. “Self-Assembled Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator.” <i>Physica E: Low-Dimensional Systems and Nanostructures</i> 42, no. 10 (2010): 2552–55. <a href=\"https://doi.org/10.1016/j.physe.2009.12.051\">https://doi.org/10.1016/j.physe.2009.12.051</a>.","ieee":"K. A. Piegdon <i>et al.</i>, “Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator,” <i>Physica E: Low-dimensional Systems and Nanostructures</i>, vol. 42, no. 10, pp. 2552–2555, 2010, doi: <a href=\"https://doi.org/10.1016/j.physe.2009.12.051\">10.1016/j.physe.2009.12.051</a>.","ama":"Piegdon KA, Offer M, Lorke A, et al. Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator. <i>Physica E: Low-dimensional Systems and Nanostructures</i>. 2010;42(10):2552-2555. doi:<a href=\"https://doi.org/10.1016/j.physe.2009.12.051\">10.1016/j.physe.2009.12.051</a>","bibtex":"@article{Piegdon_Offer_Lorke_Urbanski_Hoischen_Kitzerow_Declair_Förstner_Meier_Reuter_et al._2010, title={Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator}, volume={42}, DOI={<a href=\"https://doi.org/10.1016/j.physe.2009.12.051\">10.1016/j.physe.2009.12.051</a>}, number={10}, journal={Physica E: Low-dimensional Systems and Nanostructures}, publisher={Elsevier BV}, author={Piegdon, Karoline A. and Offer, Matthias and Lorke, Axel and Urbanski, Martin and Hoischen, Andreas and Kitzerow, Heinz-Siegfried and Declair, Stefan and Förstner, Jens and Meier, Torsten and Reuter, Dirk and et al.}, year={2010}, pages={2552–2555} }","short":"K.A. Piegdon, M. Offer, A. Lorke, M. Urbanski, A. Hoischen, H.-S. Kitzerow, S. Declair, J. Förstner, T. Meier, D. Reuter, A.D. Wieck, C. Meier, Physica E: Low-Dimensional Systems and Nanostructures 42 (2010) 2552–2555.","mla":"Piegdon, Karoline A., et al. “Self-Assembled Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator.” <i>Physica E: Low-Dimensional Systems and Nanostructures</i>, vol. 42, no. 10, Elsevier BV, 2010, pp. 2552–55, doi:<a href=\"https://doi.org/10.1016/j.physe.2009.12.051\">10.1016/j.physe.2009.12.051</a>.","apa":"Piegdon, K. A., Offer, M., Lorke, A., Urbanski, M., Hoischen, A., Kitzerow, H.-S., Declair, S., Förstner, J., Meier, T., Reuter, D., Wieck, A. D., &#38; Meier, C. (2010). Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator. <i>Physica E: Low-Dimensional Systems and Nanostructures</i>, <i>42</i>(10), 2552–2555. <a href=\"https://doi.org/10.1016/j.physe.2009.12.051\">https://doi.org/10.1016/j.physe.2009.12.051</a>"},"page":"2552-2555","intvolume":"        42","date_updated":"2025-12-16T11:32:03Z","author":[{"full_name":"Piegdon, Karoline A.","last_name":"Piegdon","first_name":"Karoline A."},{"full_name":"Offer, Matthias","last_name":"Offer","first_name":"Matthias"},{"full_name":"Lorke, Axel","last_name":"Lorke","first_name":"Axel"},{"full_name":"Urbanski, Martin","last_name":"Urbanski","first_name":"Martin"},{"last_name":"Hoischen","full_name":"Hoischen, Andreas","first_name":"Andreas"},{"last_name":"Kitzerow","full_name":"Kitzerow, Heinz-Siegfried","id":"254","first_name":"Heinz-Siegfried"},{"full_name":"Declair, Stefan","last_name":"Declair","first_name":"Stefan"},{"last_name":"Förstner","orcid":"0000-0001-7059-9862","full_name":"Förstner, Jens","id":"158","first_name":"Jens"},{"last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten","first_name":"Torsten"},{"first_name":"Dirk","last_name":"Reuter","full_name":"Reuter, Dirk","id":"37763"},{"first_name":"Andreas D.","last_name":"Wieck","full_name":"Wieck, Andreas D."},{"first_name":"Cedrik","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","full_name":"Meier, Cedrik","id":"20798"}],"volume":42,"doi":"10.1016/j.physe.2009.12.051","type":"journal_article","status":"public","_id":"4123","user_id":"16199","department":[{"_id":"15"},{"_id":"230"},{"_id":"2"},{"_id":"293"},{"_id":"292"},{"_id":"35"},{"_id":"287"},{"_id":"313"},{"_id":"170"}],"article_type":"original","file_date_updated":"2018-08-27T10:06:57Z"},{"abstract":[{"lang":"eng","text":"Microdisks made from GaAs with embedded InAs quantum dots are immersed in the liquid crystal 4-cyano-4’-pentylbiphenyl (5CB). The quantum dots serve as emitters feeding the optical modes of the photonic cavity. By changing temperature, the liquid crystal undergoes a phase transition from the isotropic to the nematic state, which can be used\r\nas an effective tuning mechanism of the photonic modes of the cavity. In the nematic state, the uniaxial electrical anisotropy of the liquid crystal molecules can be exploited for orienting the material in an electric field,\r\nthus externally controlling the birefringence of the material. Using this effect, an electric field induced tuning of the modes is achieved. Numerical simulations using the finite-differences time-domain (FDTD) technique\r\nemploying an anisotropic dielectric medium allow to understand the alignment of the liquid crystal molecules on the surface of the microdisk resonator."}],"file":[{"file_id":"4173","access_level":"open_access","file_name":"2010 Piegdon,Declair,Förstner,Meier T,Matthias,Urbanski,Kitzerow,Reuter,Wieck,Lorcke,Meier C_Tuning quantum-dot based photonic devices with liquid crystals.pdf","file_size":627755,"creator":"hclaudia","date_created":"2018-08-28T08:52:50Z","date_updated":"2018-09-04T20:02:01Z","relation":"main_file","content_type":"application/pdf"}],"publication":"Optics Express","keyword":["tet_topic_qd","tet_topic_microdisk"],"ddc":["530"],"language":[{"iso":"eng"}],"year":"2010","issue":"8","title":"Tuning quantum-dot based photonic devices with liquid crystals","publisher":"The Optical Society","date_created":"2018-08-28T08:50:06Z","urn":"41725","status":"public","type":"journal_article","article_type":"original","article_number":"7946","file_date_updated":"2018-09-04T20:02:01Z","_id":"4172","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"department":[{"_id":"15"},{"_id":"287"},{"_id":"293"},{"_id":"292"},{"_id":"35"},{"_id":"230"},{"_id":"313"},{"_id":"170"},{"_id":"27"},{"_id":"34"},{"_id":"61"}],"user_id":"16199","intvolume":"        18","citation":{"ieee":"K. A. Piegdon <i>et al.</i>, “Tuning quantum-dot based photonic devices with liquid crystals,” <i>Optics Express</i>, vol. 18, no. 8, Art. no. 7946, 2010, doi: <a href=\"https://doi.org/10.1364/oe.18.007946\">10.1364/oe.18.007946</a>.","chicago":"Piegdon, Karoline A., Stefan Declair, Jens Förstner, Torsten Meier, Heiner Matthias, Martin Urbanski, Heinz-Siegfried Kitzerow, et al. “Tuning Quantum-Dot Based Photonic Devices with Liquid Crystals.” <i>Optics Express</i> 18, no. 8 (2010). <a href=\"https://doi.org/10.1364/oe.18.007946\">https://doi.org/10.1364/oe.18.007946</a>.","ama":"Piegdon KA, Declair S, Förstner J, et al. Tuning quantum-dot based photonic devices with liquid crystals. <i>Optics Express</i>. 2010;18(8). doi:<a href=\"https://doi.org/10.1364/oe.18.007946\">10.1364/oe.18.007946</a>","mla":"Piegdon, Karoline A., et al. “Tuning Quantum-Dot Based Photonic Devices with Liquid Crystals.” <i>Optics Express</i>, vol. 18, no. 8, 7946, The Optical Society, 2010, doi:<a href=\"https://doi.org/10.1364/oe.18.007946\">10.1364/oe.18.007946</a>.","short":"K.A. Piegdon, S. Declair, J. Förstner, T. Meier, H. Matthias, M. Urbanski, H.-S. Kitzerow, D. Reuter, A.D. Wieck, A. Lorke, C. Meier, Optics Express 18 (2010).","bibtex":"@article{Piegdon_Declair_Förstner_Meier_Matthias_Urbanski_Kitzerow_Reuter_Wieck_Lorke_et al._2010, title={Tuning quantum-dot based photonic devices with liquid crystals}, volume={18}, DOI={<a href=\"https://doi.org/10.1364/oe.18.007946\">10.1364/oe.18.007946</a>}, number={87946}, journal={Optics Express}, publisher={The Optical Society}, author={Piegdon, Karoline A. and Declair, Stefan and Förstner, Jens and Meier, Torsten and Matthias, Heiner and Urbanski, Martin and Kitzerow, Heinz-Siegfried and Reuter, Dirk and Wieck, Andreas D. and Lorke, Axel and et al.}, year={2010} }","apa":"Piegdon, K. A., Declair, S., Förstner, J., Meier, T., Matthias, H., Urbanski, M., Kitzerow, H.-S., Reuter, D., Wieck, A. D., Lorke, A., &#38; Meier, C. (2010). Tuning quantum-dot based photonic devices with liquid crystals. <i>Optics Express</i>, <i>18</i>(8), Article 7946. <a href=\"https://doi.org/10.1364/oe.18.007946\">https://doi.org/10.1364/oe.18.007946</a>"},"publication_identifier":{"issn":["1094-4087"]},"has_accepted_license":"1","publication_status":"published","doi":"10.1364/oe.18.007946","oa":"1","date_updated":"2025-12-16T16:44:44Z","volume":18,"author":[{"full_name":"Piegdon, Karoline A.","last_name":"Piegdon","first_name":"Karoline A."},{"last_name":"Declair","full_name":"Declair, Stefan","first_name":"Stefan"},{"full_name":"Förstner, Jens","id":"158","orcid":"0000-0001-7059-9862","last_name":"Förstner","first_name":"Jens"},{"id":"344","full_name":"Meier, Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"full_name":"Matthias, Heiner","last_name":"Matthias","first_name":"Heiner"},{"first_name":"Martin","last_name":"Urbanski","full_name":"Urbanski, Martin"},{"last_name":"Kitzerow","id":"254","full_name":"Kitzerow, Heinz-Siegfried","first_name":"Heinz-Siegfried"},{"first_name":"Dirk","last_name":"Reuter","id":"37763","full_name":"Reuter, Dirk"},{"first_name":"Andreas D.","full_name":"Wieck, Andreas D.","last_name":"Wieck"},{"first_name":"Axel","full_name":"Lorke, Axel","last_name":"Lorke"},{"first_name":"Cedrik","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier","full_name":"Meier, Cedrik","id":"20798"}]},{"author":[{"first_name":"M.","full_name":"Mehta, M.","last_name":"Mehta"},{"full_name":"Ruth, M.","last_name":"Ruth","first_name":"M."},{"first_name":"K. A.","full_name":"Piegdon, K. A.","last_name":"Piegdon"},{"first_name":"D.","last_name":"Krix","full_name":"Krix, D."},{"full_name":"Nienhaus, H.","last_name":"Nienhaus","first_name":"H."},{"first_name":"Cedrik","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","full_name":"Meier, Cedrik","id":"20798"}],"date_created":"2019-02-04T14:44:44Z","volume":27,"date_updated":"2022-01-06T07:03:39Z","publisher":"American Vacuum Society","doi":"10.1116/1.3186528","title":"Inductively coupled plasma reactive ion etching of bulk ZnO single crystal and molecular beam epitaxy grown ZnO films","issue":"5","publication_status":"published","publication_identifier":{"issn":["1071-1023"]},"citation":{"apa":"Mehta, M., Ruth, M., Piegdon, K. A., Krix, D., Nienhaus, H., &#38; Meier, C. (2009). Inductively coupled plasma reactive ion etching of bulk ZnO single crystal and molecular beam epitaxy grown ZnO films. <i>Journal of Vacuum Science &#38; Technology B: Microelectronics and Nanometer Structures</i>, <i>27</i>(5). <a href=\"https://doi.org/10.1116/1.3186528\">https://doi.org/10.1116/1.3186528</a>","short":"M. Mehta, M. Ruth, K.A. Piegdon, D. Krix, H. Nienhaus, C. Meier, Journal of Vacuum Science &#38; Technology B: Microelectronics and Nanometer Structures 27 (2009).","bibtex":"@article{Mehta_Ruth_Piegdon_Krix_Nienhaus_Meier_2009, title={Inductively coupled plasma reactive ion etching of bulk ZnO single crystal and molecular beam epitaxy grown ZnO films}, volume={27}, DOI={<a href=\"https://doi.org/10.1116/1.3186528\">10.1116/1.3186528</a>}, number={52097}, journal={Journal of Vacuum Science &#38; Technology B: Microelectronics and Nanometer Structures}, publisher={American Vacuum Society}, author={Mehta, M. and Ruth, M. and Piegdon, K. A. and Krix, D. and Nienhaus, H. and Meier, Cedrik}, year={2009} }","mla":"Mehta, M., et al. “Inductively Coupled Plasma Reactive Ion Etching of Bulk ZnO Single Crystal and Molecular Beam Epitaxy Grown ZnO Films.” <i>Journal of Vacuum Science &#38; Technology B: Microelectronics and Nanometer Structures</i>, vol. 27, no. 5, 2097, American Vacuum Society, 2009, doi:<a href=\"https://doi.org/10.1116/1.3186528\">10.1116/1.3186528</a>.","chicago":"Mehta, M., M. Ruth, K. A. Piegdon, D. Krix, H. Nienhaus, and Cedrik Meier. “Inductively Coupled Plasma Reactive Ion Etching of Bulk ZnO Single Crystal and Molecular Beam Epitaxy Grown ZnO Films.” <i>Journal of Vacuum Science &#38; Technology B: Microelectronics and Nanometer Structures</i> 27, no. 5 (2009). <a href=\"https://doi.org/10.1116/1.3186528\">https://doi.org/10.1116/1.3186528</a>.","ieee":"M. Mehta, M. Ruth, K. A. Piegdon, D. Krix, H. Nienhaus, and C. Meier, “Inductively coupled plasma reactive ion etching of bulk ZnO single crystal and molecular beam epitaxy grown ZnO films,” <i>Journal of Vacuum Science &#38; Technology B: Microelectronics and Nanometer Structures</i>, vol. 27, no. 5, 2009.","ama":"Mehta M, Ruth M, Piegdon KA, Krix D, Nienhaus H, Meier C. Inductively coupled plasma reactive ion etching of bulk ZnO single crystal and molecular beam epitaxy grown ZnO films. <i>Journal of Vacuum Science &#38; Technology B: Microelectronics and Nanometer Structures</i>. 2009;27(5). doi:<a href=\"https://doi.org/10.1116/1.3186528\">10.1116/1.3186528</a>"},"intvolume":"        27","year":"2009","user_id":"20798","department":[{"_id":"15"},{"_id":"230"},{"_id":"287"},{"_id":"35"}],"_id":"7497","language":[{"iso":"eng"}],"article_number":"2097","type":"journal_article","publication":"Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures","status":"public"},{"doi":"10.1557/jmr.2009.0293","title":"Electron energy structure of self-assembled In(Ga)As nanostructures probed by capacitance-voltage spectroscopy and one-dimensional numerical simulation","author":[{"full_name":"Lei, Wen","last_name":"Lei","first_name":"Wen"},{"full_name":"Notthoff, Christian","last_name":"Notthoff","first_name":"Christian"},{"full_name":"Offer, Matthias","last_name":"Offer","first_name":"Matthias"},{"first_name":"Cedrik","id":"20798","full_name":"Meier, Cedrik","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier"},{"first_name":"Axel","full_name":"Lorke, Axel","last_name":"Lorke"},{"first_name":"Chennupati","full_name":"Jagadish, Chennupati","last_name":"Jagadish"},{"first_name":"Andreas D.","last_name":"Wieck","full_name":"Wieck, Andreas D."}],"date_created":"2019-02-04T14:46:14Z","volume":24,"date_updated":"2022-01-06T07:03:39Z","publisher":"Cambridge University Press (CUP)","citation":{"short":"W. Lei, C. Notthoff, M. Offer, C. Meier, A. Lorke, C. Jagadish, A.D. Wieck, Journal of Materials Research 24 (2009) 2179–2184.","bibtex":"@article{Lei_Notthoff_Offer_Meier_Lorke_Jagadish_Wieck_2009, title={Electron energy structure of self-assembled In(Ga)As nanostructures probed by capacitance-voltage spectroscopy and one-dimensional numerical simulation}, volume={24}, DOI={<a href=\"https://doi.org/10.1557/jmr.2009.0293\">10.1557/jmr.2009.0293</a>}, number={07}, journal={Journal of Materials Research}, publisher={Cambridge University Press (CUP)}, author={Lei, Wen and Notthoff, Christian and Offer, Matthias and Meier, Cedrik and Lorke, Axel and Jagadish, Chennupati and Wieck, Andreas D.}, year={2009}, pages={2179–2184} }","mla":"Lei, Wen, et al. “Electron Energy Structure of Self-Assembled In(Ga)As Nanostructures Probed by Capacitance-Voltage Spectroscopy and One-Dimensional Numerical Simulation.” <i>Journal of Materials Research</i>, vol. 24, no. 07, Cambridge University Press (CUP), 2009, pp. 2179–84, doi:<a href=\"https://doi.org/10.1557/jmr.2009.0293\">10.1557/jmr.2009.0293</a>.","apa":"Lei, W., Notthoff, C., Offer, M., Meier, C., Lorke, A., Jagadish, C., &#38; Wieck, A. D. (2009). Electron energy structure of self-assembled In(Ga)As nanostructures probed by capacitance-voltage spectroscopy and one-dimensional numerical simulation. <i>Journal of Materials Research</i>, <i>24</i>(07), 2179–2184. <a href=\"https://doi.org/10.1557/jmr.2009.0293\">https://doi.org/10.1557/jmr.2009.0293</a>","chicago":"Lei, Wen, Christian Notthoff, Matthias Offer, Cedrik Meier, Axel Lorke, Chennupati Jagadish, and Andreas D. Wieck. “Electron Energy Structure of Self-Assembled In(Ga)As Nanostructures Probed by Capacitance-Voltage Spectroscopy and One-Dimensional Numerical Simulation.” <i>Journal of Materials Research</i> 24, no. 07 (2009): 2179–84. <a href=\"https://doi.org/10.1557/jmr.2009.0293\">https://doi.org/10.1557/jmr.2009.0293</a>.","ieee":"W. Lei <i>et al.</i>, “Electron energy structure of self-assembled In(Ga)As nanostructures probed by capacitance-voltage spectroscopy and one-dimensional numerical simulation,” <i>Journal of Materials Research</i>, vol. 24, no. 07, pp. 2179–2184, 2009.","ama":"Lei W, Notthoff C, Offer M, et al. Electron energy structure of self-assembled In(Ga)As nanostructures probed by capacitance-voltage spectroscopy and one-dimensional numerical simulation. <i>Journal of Materials Research</i>. 2009;24(07):2179-2184. doi:<a href=\"https://doi.org/10.1557/jmr.2009.0293\">10.1557/jmr.2009.0293</a>"},"intvolume":"        24","page":"2179-2184","year":"2009","issue":"07","publication_status":"published","publication_identifier":{"issn":["0884-2914","2044-5326"]},"language":[{"iso":"eng"}],"user_id":"20798","department":[{"_id":"15"},{"_id":"230"},{"_id":"287"},{"_id":"35"}],"_id":"7498","status":"public","type":"journal_article","publication":"Journal of Materials Research"},{"language":[{"iso":"eng"}],"_id":"7499","department":[{"_id":"15"},{"_id":"230"},{"_id":"287"},{"_id":"35"}],"user_id":"20798","status":"public","publication":"Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films","type":"journal_article","title":"Ultrathin K∕p-Si(001) Schottky diodes as detectors of chemically generated hot charge carriers","doi":"10.1116/1.3100218","date_updated":"2022-01-06T07:03:39Z","publisher":"American Vacuum Society","volume":27,"author":[{"first_name":"K.","full_name":"Huba, K.","last_name":"Huba"},{"first_name":"D.","full_name":"Krix, D.","last_name":"Krix"},{"last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","id":"20798","full_name":"Meier, Cedrik","first_name":"Cedrik"},{"full_name":"Nienhaus, H.","last_name":"Nienhaus","first_name":"H."}],"date_created":"2019-02-04T14:47:36Z","year":"2009","intvolume":"        27","page":"889-894","citation":{"apa":"Huba, K., Krix, D., Meier, C., &#38; Nienhaus, H. (2009). Ultrathin K∕p-Si(001) Schottky diodes as detectors of chemically generated hot charge carriers. <i>Journal of Vacuum Science &#38; Technology A: Vacuum, Surfaces, and Films</i>, <i>27</i>(4), 889–894. <a href=\"https://doi.org/10.1116/1.3100218\">https://doi.org/10.1116/1.3100218</a>","short":"K. Huba, D. Krix, C. Meier, H. Nienhaus, Journal of Vacuum Science &#38; Technology A: Vacuum, Surfaces, and Films 27 (2009) 889–894.","mla":"Huba, K., et al. “Ultrathin K∕p-Si(001) Schottky Diodes as Detectors of Chemically Generated Hot Charge Carriers.” <i>Journal of Vacuum Science &#38; Technology A: Vacuum, Surfaces, and Films</i>, vol. 27, no. 4, American Vacuum Society, 2009, pp. 889–94, doi:<a href=\"https://doi.org/10.1116/1.3100218\">10.1116/1.3100218</a>.","bibtex":"@article{Huba_Krix_Meier_Nienhaus_2009, title={Ultrathin K∕p-Si(001) Schottky diodes as detectors of chemically generated hot charge carriers}, volume={27}, DOI={<a href=\"https://doi.org/10.1116/1.3100218\">10.1116/1.3100218</a>}, number={4}, journal={Journal of Vacuum Science &#38; Technology A: Vacuum, Surfaces, and Films}, publisher={American Vacuum Society}, author={Huba, K. and Krix, D. and Meier, Cedrik and Nienhaus, H.}, year={2009}, pages={889–894} }","ama":"Huba K, Krix D, Meier C, Nienhaus H. Ultrathin K∕p-Si(001) Schottky diodes as detectors of chemically generated hot charge carriers. <i>Journal of Vacuum Science &#38; Technology A: Vacuum, Surfaces, and Films</i>. 2009;27(4):889-894. doi:<a href=\"https://doi.org/10.1116/1.3100218\">10.1116/1.3100218</a>","chicago":"Huba, K., D. Krix, Cedrik Meier, and H. Nienhaus. “Ultrathin K∕p-Si(001) Schottky Diodes as Detectors of Chemically Generated Hot Charge Carriers.” <i>Journal of Vacuum Science &#38; Technology A: Vacuum, Surfaces, and Films</i> 27, no. 4 (2009): 889–94. <a href=\"https://doi.org/10.1116/1.3100218\">https://doi.org/10.1116/1.3100218</a>.","ieee":"K. Huba, D. Krix, C. Meier, and H. Nienhaus, “Ultrathin K∕p-Si(001) Schottky diodes as detectors of chemically generated hot charge carriers,” <i>Journal of Vacuum Science &#38; Technology A: Vacuum, Surfaces, and Films</i>, vol. 27, no. 4, pp. 889–894, 2009."},"publication_identifier":{"issn":["0734-2101","1520-8559"]},"publication_status":"published","issue":"4"},{"citation":{"bibtex":"@inproceedings{Förstner_Declair_Meier_Meier_2009, series={AIP Conference Proceedings }, title={Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal}, volume={1176}, DOI={<a href=\"https://doi.org/10.1063/1.3253921\">10.1063/1.3253921</a>}, number={1}, booktitle={Theoretical and Computational Nanophotonics Tacona-Photonics}, author={Förstner, Jens and Declair, S. and Meier, Cedrik and Meier, Torsten}, year={2009}, pages={60–62}, collection={AIP Conference Proceedings } }","short":"J. Förstner, S. Declair, C. Meier, T. Meier, in: Theoretical and Computational Nanophotonics Tacona-Photonics, 2009, pp. 60–62.","mla":"Förstner, Jens, et al. “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal.” <i>Theoretical and Computational Nanophotonics Tacona-Photonics</i>, vol. 1176, no. 1, 2009, pp. 60–62, doi:<a href=\"https://doi.org/10.1063/1.3253921\">10.1063/1.3253921</a>.","apa":"Förstner, J., Declair, S., Meier, C., &#38; Meier, T. (2009). Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal. <i>Theoretical and Computational Nanophotonics Tacona-Photonics</i>, <i>1176</i>(1), 60–62. <a href=\"https://doi.org/10.1063/1.3253921\">https://doi.org/10.1063/1.3253921</a>","ama":"Förstner J, Declair S, Meier C, Meier T. Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal. In: <i>Theoretical and Computational Nanophotonics Tacona-Photonics</i>. Vol 1176. AIP Conference Proceedings . ; 2009:60-62. doi:<a href=\"https://doi.org/10.1063/1.3253921\">10.1063/1.3253921</a>","ieee":"J. Förstner, S. Declair, C. Meier, and T. Meier, “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal,” in <i>Theoretical and Computational Nanophotonics Tacona-Photonics</i>, Tacona, 2009, vol. 1176, no. 1, pp. 60–62, doi: <a href=\"https://doi.org/10.1063/1.3253921\">10.1063/1.3253921</a>.","chicago":"Förstner, Jens, S. Declair, Cedrik Meier, and Torsten Meier. “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal.” In <i>Theoretical and Computational Nanophotonics Tacona-Photonics</i>, 1176:60–62. AIP Conference Proceedings , 2009. <a href=\"https://doi.org/10.1063/1.3253921\">https://doi.org/10.1063/1.3253921</a>."},"page":"60-62","intvolume":"      1176","publication_status":"published","doi":"10.1063/1.3253921","conference":{"location":"Tacona","end_date":"2009-10-28","start_date":"2009-10-28","name":"Theoretical and Computational Nanophotonics Tacona-Photonics"},"date_updated":"2023-04-19T11:13:59Z","author":[{"orcid":"0000-0001-7059-9862","last_name":"Förstner","full_name":"Förstner, Jens","id":"158","first_name":"Jens"},{"last_name":"Declair","full_name":"Declair, S.","first_name":"S."},{"first_name":"Cedrik","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier","id":"20798","full_name":"Meier, Cedrik"},{"first_name":"Torsten","id":"344","full_name":"Meier, Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier"}],"volume":1176,"status":"public","type":"conference","_id":"4179","series_title":"AIP Conference Proceedings ","user_id":"49063","department":[{"_id":"15"},{"_id":"293"},{"_id":"287"},{"_id":"35"},{"_id":"170"},{"_id":"230"}],"year":"2009","issue":"1","title":"Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal","date_created":"2018-08-28T09:17:05Z","abstract":[{"lang":"eng","text":"We numerically investigate Whispering Gallery Modes (WGM) in a subwavelength microdisk resonator [1] embedded in an uniaxial anisotropic liquid crystal environment. It is shown that the WGMs have anticrossing behavior when modes of different radial mode order M or azimuthal order N approach each other spectrally. "}],"publication":"Theoretical and Computational Nanophotonics Tacona-Photonics","keyword":["tet_topic_microdisk"],"language":[{"iso":"eng"}]},{"title":"Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator","conference":{"location":"Honolulu, Hawaii United States","end_date":"2009-07-17","start_date":"2009-07-11","name":"Nonlinear Optics: Materials, Fundamentals and Applications 2009"},"doi":"10.1364/nlo.2009.ntuc2","publisher":"OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2","date_updated":"2025-12-16T16:41:31Z","author":[{"first_name":"Jens","last_name":"Förstner","orcid":"0000-0001-7059-9862","id":"158","full_name":"Förstner, Jens"},{"first_name":"Cedrik","full_name":"Meier, Cedrik","id":"20798","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572"},{"first_name":"Karoline","full_name":"Piegdon, Karoline","last_name":"Piegdon"},{"first_name":"Stefan","last_name":"Declair","full_name":"Declair, Stefan"},{"full_name":"Hoischen, Andreas","last_name":"Hoischen","first_name":"Andreas"},{"full_name":"Urbanski, Mark","last_name":"Urbanski","first_name":"Mark"},{"first_name":"Torsten","full_name":"Meier, Torsten","id":"344","orcid":"0000-0001-8864-2072","last_name":"Meier"},{"last_name":"Kitzerow","full_name":"Kitzerow, Heinz-Siegfried","id":"254","first_name":"Heinz-Siegfried"}],"date_created":"2018-08-28T09:28:38Z","year":"2009","citation":{"short":"J. Förstner, C. Meier, K. Piegdon, S. Declair, A. Hoischen, M. Urbanski, T. Meier, H.-S. Kitzerow, in: Advances in Optical Sciences Congress, OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2, 2009.","mla":"Förstner, Jens, et al. “Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator.” <i>Advances in Optical Sciences Congress</i>, paper NTuC2, OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2, 2009, doi:<a href=\"https://doi.org/10.1364/nlo.2009.ntuc2\">10.1364/nlo.2009.ntuc2</a>.","bibtex":"@inproceedings{Förstner_Meier_Piegdon_Declair_Hoischen_Urbanski_Meier_Kitzerow_2009, title={Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator}, DOI={<a href=\"https://doi.org/10.1364/nlo.2009.ntuc2\">10.1364/nlo.2009.ntuc2</a>}, number={paper NTuC2}, booktitle={Advances in Optical Sciences Congress}, publisher={OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2}, author={Förstner, Jens and Meier, Cedrik and Piegdon, Karoline and Declair, Stefan and Hoischen, Andreas and Urbanski, Mark and Meier, Torsten and Kitzerow, Heinz-Siegfried}, year={2009} }","apa":"Förstner, J., Meier, C., Piegdon, K., Declair, S., Hoischen, A., Urbanski, M., Meier, T., &#38; Kitzerow, H.-S. (2009). Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator. <i>Advances in Optical Sciences Congress</i>, Article paper NTuC2. Nonlinear Optics: Materials, Fundamentals and Applications 2009, Honolulu, Hawaii United States. <a href=\"https://doi.org/10.1364/nlo.2009.ntuc2\">https://doi.org/10.1364/nlo.2009.ntuc2</a>","ieee":"J. Förstner <i>et al.</i>, “Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator,” presented at the Nonlinear Optics: Materials, Fundamentals and Applications 2009, Honolulu, Hawaii United States, 2009, doi: <a href=\"https://doi.org/10.1364/nlo.2009.ntuc2\">10.1364/nlo.2009.ntuc2</a>.","chicago":"Förstner, Jens, Cedrik Meier, Karoline Piegdon, Stefan Declair, Andreas Hoischen, Mark Urbanski, Torsten Meier, and Heinz-Siegfried Kitzerow. “Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator.” In <i>Advances in Optical Sciences Congress</i>. OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2, 2009. <a href=\"https://doi.org/10.1364/nlo.2009.ntuc2\">https://doi.org/10.1364/nlo.2009.ntuc2</a>.","ama":"Förstner J, Meier C, Piegdon K, et al. Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator. In: <i>Advances in Optical Sciences Congress</i>. OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2; 2009. doi:<a href=\"https://doi.org/10.1364/nlo.2009.ntuc2\">10.1364/nlo.2009.ntuc2</a>"},"publication_identifier":{"isbn":["9781557528735"]},"publication_status":"published","keyword":["tet_topic_microdisk"],"article_number":"paper NTuC2","language":[{"iso":"eng"}],"_id":"4181","department":[{"_id":"15"},{"_id":"287"},{"_id":"293"},{"_id":"230"},{"_id":"35"},{"_id":"313"},{"_id":"170"},{"_id":"35"},{"_id":"34"},{"_id":"61"}],"user_id":"16199","abstract":[{"lang":"eng","text":"We experimentally and theoretically investigate microdisk resonators with embedded quantum dots immersed in a liquid crystal in its nematic phase, showing the tunabililty of the photonic modes via external parameters like temperature or electric field."}],"status":"public","publication":"Advances in Optical Sciences Congress","type":"conference"},{"language":[{"iso":"eng"}],"department":[{"_id":"15"},{"_id":"35"},{"_id":"230"},{"_id":"287"}],"user_id":"20798","_id":"7500","status":"public","publication":"Advances in Solid State Physics","type":"book_chapter","doi":"10.1007/978-3-540-85859-1_7","title":"Silicon Nanoparticles: Excitonic Fine Structure and Oscillator Strength","date_created":"2019-02-04T14:48:51Z","author":[{"first_name":"Cedrik","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","full_name":"Meier, Cedrik","id":"20798"},{"full_name":"Lüttjohann, Stephan","last_name":"Lüttjohann","first_name":"Stephan"},{"last_name":"Offer","full_name":"Offer, Matthias","first_name":"Matthias"},{"first_name":"Hartmut","full_name":"Wiggers, Hartmut","last_name":"Wiggers"},{"first_name":"Axel","last_name":"Lorke","full_name":"Lorke, Axel"}],"date_updated":"2022-01-06T07:03:39Z","publisher":"Springer Berlin Heidelberg","page":"79-90","citation":{"apa":"Meier, C., Lüttjohann, S., Offer, M., Wiggers, H., &#38; Lorke, A. (2008). Silicon Nanoparticles: Excitonic Fine Structure and Oscillator Strength. In <i>Advances in Solid State Physics</i> (pp. 79–90). Berlin, Heidelberg: Springer Berlin Heidelberg. <a href=\"https://doi.org/10.1007/978-3-540-85859-1_7\">https://doi.org/10.1007/978-3-540-85859-1_7</a>","short":"C. Meier, S. Lüttjohann, M. Offer, H. Wiggers, A. Lorke, in: Advances in Solid State Physics, Springer Berlin Heidelberg, Berlin, Heidelberg, 2008, pp. 79–90.","bibtex":"@inbook{Meier_Lüttjohann_Offer_Wiggers_Lorke_2008, place={Berlin, Heidelberg}, title={Silicon Nanoparticles: Excitonic Fine Structure and Oscillator Strength}, DOI={<a href=\"https://doi.org/10.1007/978-3-540-85859-1_7\">10.1007/978-3-540-85859-1_7</a>}, booktitle={Advances in Solid State Physics}, publisher={Springer Berlin Heidelberg}, author={Meier, Cedrik and Lüttjohann, Stephan and Offer, Matthias and Wiggers, Hartmut and Lorke, Axel}, year={2008}, pages={79–90} }","mla":"Meier, Cedrik, et al. “Silicon Nanoparticles: Excitonic Fine Structure and Oscillator Strength.” <i>Advances in Solid State Physics</i>, Springer Berlin Heidelberg, 2008, pp. 79–90, doi:<a href=\"https://doi.org/10.1007/978-3-540-85859-1_7\">10.1007/978-3-540-85859-1_7</a>.","ama":"Meier C, Lüttjohann S, Offer M, Wiggers H, Lorke A. Silicon Nanoparticles: Excitonic Fine Structure and Oscillator Strength. In: <i>Advances in Solid State Physics</i>. Berlin, Heidelberg: Springer Berlin Heidelberg; 2008:79-90. doi:<a href=\"https://doi.org/10.1007/978-3-540-85859-1_7\">10.1007/978-3-540-85859-1_7</a>","ieee":"C. Meier, S. Lüttjohann, M. Offer, H. Wiggers, and A. Lorke, “Silicon Nanoparticles: Excitonic Fine Structure and Oscillator Strength,” in <i>Advances in Solid State Physics</i>, Berlin, Heidelberg: Springer Berlin Heidelberg, 2008, pp. 79–90.","chicago":"Meier, Cedrik, Stephan Lüttjohann, Matthias Offer, Hartmut Wiggers, and Axel Lorke. “Silicon Nanoparticles: Excitonic Fine Structure and Oscillator Strength.” In <i>Advances in Solid State Physics</i>, 79–90. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. <a href=\"https://doi.org/10.1007/978-3-540-85859-1_7\">https://doi.org/10.1007/978-3-540-85859-1_7</a>."},"year":"2008","place":"Berlin, Heidelberg","publication_identifier":{"issn":["1438-4329","1617-5034"],"isbn":["9783540858584","9783540858591"]},"publication_status":"published"},{"language":[{"iso":"eng"}],"_id":"7642","department":[{"_id":"15"},{"_id":"287"},{"_id":"230"},{"_id":"35"},{"_id":"313"}],"user_id":"14931","editor":[{"first_name":"Liang-Chy","last_name":"Chien","full_name":"Chien, Liang-Chy"}],"status":"public","publication":"Emerging Liquid Crystal Technologies III","type":"conference","title":"Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals","doi":"10.1117/12.774194","publisher":"SPIE","date_updated":"2023-01-10T13:10:53Z","author":[{"first_name":"Karoline A.","last_name":"Piegdon","full_name":"Piegdon, Karoline A."},{"last_name":"Matthias","full_name":"Matthias, Heinrich","first_name":"Heinrich"},{"first_name":"Cedrik","id":"20798","full_name":"Meier, Cedrik","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier"},{"last_name":"Kitzerow","full_name":"Kitzerow, Heinz-Siegfried","id":"254","first_name":"Heinz-Siegfried"}],"date_created":"2019-02-13T11:32:41Z","year":"2008","citation":{"chicago":"Piegdon, Karoline A., Heinrich Matthias, Cedrik Meier, and Heinz-Siegfried Kitzerow. “Tunable Optical Properties of Photonic Crystals and Semiconductor Microdisks Using Liquid Crystals.” In <i>Emerging Liquid Crystal Technologies III</i>, edited by Liang-Chy Chien. SPIE, 2008. <a href=\"https://doi.org/10.1117/12.774194\">https://doi.org/10.1117/12.774194</a>.","ieee":"K. A. Piegdon, H. Matthias, C. Meier, and H.-S. Kitzerow, “Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals,” in <i>Emerging Liquid Crystal Technologies III</i>, 2008, doi: <a href=\"https://doi.org/10.1117/12.774194\">10.1117/12.774194</a>.","ama":"Piegdon KA, Matthias H, Meier C, Kitzerow H-S. Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals. In: Chien L-C, ed. <i>Emerging Liquid Crystal Technologies III</i>. SPIE; 2008. doi:<a href=\"https://doi.org/10.1117/12.774194\">10.1117/12.774194</a>","bibtex":"@inproceedings{Piegdon_Matthias_Meier_Kitzerow_2008, title={Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals}, DOI={<a href=\"https://doi.org/10.1117/12.774194\">10.1117/12.774194</a>}, booktitle={Emerging Liquid Crystal Technologies III}, publisher={SPIE}, author={Piegdon, Karoline A. and Matthias, Heinrich and Meier, Cedrik and Kitzerow, Heinz-Siegfried}, editor={Chien, Liang-Chy}, year={2008} }","short":"K.A. Piegdon, H. Matthias, C. Meier, H.-S. Kitzerow, in: L.-C. Chien (Ed.), Emerging Liquid Crystal Technologies III, SPIE, 2008.","mla":"Piegdon, Karoline A., et al. “Tunable Optical Properties of Photonic Crystals and Semiconductor Microdisks Using Liquid Crystals.” <i>Emerging Liquid Crystal Technologies III</i>, edited by Liang-Chy Chien, SPIE, 2008, doi:<a href=\"https://doi.org/10.1117/12.774194\">10.1117/12.774194</a>.","apa":"Piegdon, K. A., Matthias, H., Meier, C., &#38; Kitzerow, H.-S. (2008). Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals. In L.-C. Chien (Ed.), <i>Emerging Liquid Crystal Technologies III</i>. SPIE. <a href=\"https://doi.org/10.1117/12.774194\">https://doi.org/10.1117/12.774194</a>"},"publication_status":"published"}]