[{"citation":{"apa":"Bürger, M., Kemper, R. M., Bader, C. A., Ruth, M., Declair, S., Meier, C., … As, D. J. (2013). Cubic GaN quantum dots embedded in zinc-blende AlN microdisks. <i>Journal of Crystal Growth</i>, <i>378</i>, 287–290. <a href=\"https://doi.org/10.1016/j.jcrysgro.2012.12.058\">https://doi.org/10.1016/j.jcrysgro.2012.12.058</a>","short":"M. Bürger, R.M. Kemper, C.A. Bader, M. Ruth, S. Declair, C. Meier, J. Förstner, D.J. As, Journal of Crystal Growth 378 (2013) 287–290.","bibtex":"@article{Bürger_Kemper_Bader_Ruth_Declair_Meier_Förstner_As_2013, title={Cubic GaN quantum dots embedded in zinc-blende AlN microdisks}, volume={378}, DOI={<a href=\"https://doi.org/10.1016/j.jcrysgro.2012.12.058\">10.1016/j.jcrysgro.2012.12.058</a>}, journal={Journal of Crystal Growth}, publisher={Elsevier BV}, author={Bürger, M. and Kemper, R.M. and Bader, C.A. and Ruth, M. and Declair, S. and Meier, Cedrik and Förstner, Jens and As, D.J.}, year={2013}, pages={287–290} }","mla":"Bürger, M., et al. “Cubic GaN Quantum Dots Embedded in Zinc-Blende AlN Microdisks.” <i>Journal of Crystal Growth</i>, vol. 378, Elsevier BV, 2013, pp. 287–90, doi:<a href=\"https://doi.org/10.1016/j.jcrysgro.2012.12.058\">10.1016/j.jcrysgro.2012.12.058</a>.","ieee":"M. Bürger <i>et al.</i>, “Cubic GaN quantum dots embedded in zinc-blende AlN microdisks,” <i>Journal of Crystal Growth</i>, vol. 378, pp. 287–290, 2013.","chicago":"Bürger, M., R.M. Kemper, C.A. Bader, M. Ruth, S. Declair, Cedrik Meier, Jens Förstner, and D.J. As. “Cubic GaN Quantum Dots Embedded in Zinc-Blende AlN Microdisks.” <i>Journal of Crystal Growth</i> 378 (2013): 287–90. <a href=\"https://doi.org/10.1016/j.jcrysgro.2012.12.058\">https://doi.org/10.1016/j.jcrysgro.2012.12.058</a>.","ama":"Bürger M, Kemper RM, Bader CA, et al. Cubic GaN quantum dots embedded in zinc-blende AlN microdisks. <i>Journal of Crystal Growth</i>. 2013;378:287-290. doi:<a href=\"https://doi.org/10.1016/j.jcrysgro.2012.12.058\">10.1016/j.jcrysgro.2012.12.058</a>"},"page":"287-290","intvolume":"       378","publication_status":"published","publication_identifier":{"issn":["0022-0248"]},"has_accepted_license":"1","doi":"10.1016/j.jcrysgro.2012.12.058","date_updated":"2022-01-06T07:00:00Z","author":[{"first_name":"M.","full_name":"Bürger, M.","last_name":"Bürger"},{"full_name":"Kemper, R.M.","last_name":"Kemper","first_name":"R.M."},{"first_name":"C.A.","last_name":"Bader","full_name":"Bader, C.A."},{"first_name":"M.","last_name":"Ruth","full_name":"Ruth, M."},{"full_name":"Declair, S.","last_name":"Declair","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":"Jens","id":"158","full_name":"Förstner, Jens","last_name":"Förstner","orcid":"0000-0001-7059-9862"},{"first_name":"D.J.","full_name":"As, D.J.","last_name":"As"}],"volume":378,"status":"public","type":"journal_article","article_type":"original","file_date_updated":"2018-08-21T07:34:05Z","_id":"3959","user_id":"55706","department":[{"_id":"15"}],"year":"2013","title":"Cubic GaN quantum dots embedded in zinc-blende AlN microdisks","publisher":"Elsevier BV","date_created":"2018-08-21T07:33:08Z","abstract":[{"lang":"eng","text":"Microresonators containing quantum dots find application in devices like single photon emitters for quantum information technology as well as low threshold laser devices. We demonstrate the fabrication of 60 nm thin zinc-blende AlN microdisks including cubic GaN quantum dots using dry chemical etching techniques. Scanning electron microscopy analysis reveals the morphology with smooth surfaces of the microdisks. Micro-photoluminescence measurements exhibit optically active quantum dots. Furthermore this is the first report of resonator modes in the emission spectrum of a cubic AlN microdisk."}],"file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2018-08-21T07:34:05Z","date_created":"2018-08-21T07:34:05Z","creator":"hclaudia","file_size":532153,"file_name":"2013-01 Bürger,Kemper,Bader,Ruth,Declair,Meier,Förstner,As_Cubic GaN quantum dots embedded in zinc-blende AlN microdisks.pdf","file_id":"3960","access_level":"closed"}],"publication":"Journal of Crystal Growth","ddc":["530"],"keyword":["tet_topic_qd","tet_topic_microdisk"],"language":[{"iso":"eng"}]},{"doi":"10.1063/1.4793653","volume":102,"author":[{"last_name":"Bürger","full_name":"Bürger, M.","first_name":"M."},{"last_name":"Ruth","full_name":"Ruth, M.","first_name":"M."},{"last_name":"Declair","full_name":"Declair, S.","first_name":"S."},{"last_name":"Förstner","orcid":"0000-0001-7059-9862","full_name":"Förstner, Jens","id":"158","first_name":"Jens"},{"first_name":"Cedrik","full_name":"Meier, Cedrik","id":"20798","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier"},{"first_name":"Donat Josef","last_name":"As","orcid":"0000-0003-1121-3565","full_name":"As, Donat Josef","id":"14"}],"oa":"1","date_updated":"2022-01-06T07:00:01Z","intvolume":"       102","page":"081105","citation":{"apa":"Bürger, M., Ruth, M., Declair, S., Förstner, J., Meier, C., &#38; As, D. J. (2013). Whispering gallery modes in zinc-blende AlN microdisks containing non-polar GaN quantum dots. <i>Applied Physics Letters</i>, <i>102</i>(8), 081105. <a href=\"https://doi.org/10.1063/1.4793653\">https://doi.org/10.1063/1.4793653</a>","short":"M. Bürger, M. Ruth, S. Declair, J. Förstner, C. Meier, D.J. As, Applied Physics Letters 102 (2013) 081105.","bibtex":"@article{Bürger_Ruth_Declair_Förstner_Meier_As_2013, title={Whispering gallery modes in zinc-blende AlN microdisks containing non-polar GaN quantum dots}, volume={102}, DOI={<a href=\"https://doi.org/10.1063/1.4793653\">10.1063/1.4793653</a>}, number={8}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Bürger, M. and Ruth, M. and Declair, S. and Förstner, Jens and Meier, Cedrik and As, Donat Josef}, year={2013}, pages={081105} }","mla":"Bürger, M., et al. “Whispering Gallery Modes in Zinc-Blende AlN Microdisks Containing Non-Polar GaN Quantum Dots.” <i>Applied Physics Letters</i>, vol. 102, no. 8, AIP Publishing, 2013, p. 081105, doi:<a href=\"https://doi.org/10.1063/1.4793653\">10.1063/1.4793653</a>.","ieee":"M. Bürger, M. Ruth, S. Declair, J. Förstner, C. Meier, and D. J. As, “Whispering gallery modes in zinc-blende AlN microdisks containing non-polar GaN quantum dots,” <i>Applied Physics Letters</i>, vol. 102, no. 8, p. 081105, 2013.","chicago":"Bürger, M., M. Ruth, S. Declair, Jens Förstner, Cedrik Meier, and Donat Josef As. “Whispering Gallery Modes in Zinc-Blende AlN Microdisks Containing Non-Polar GaN Quantum Dots.” <i>Applied Physics Letters</i> 102, no. 8 (2013): 081105. <a href=\"https://doi.org/10.1063/1.4793653\">https://doi.org/10.1063/1.4793653</a>.","ama":"Bürger M, Ruth M, Declair S, Förstner J, Meier C, As DJ. Whispering gallery modes in zinc-blende AlN microdisks containing non-polar GaN quantum dots. <i>Applied Physics Letters</i>. 2013;102(8):081105. doi:<a href=\"https://doi.org/10.1063/1.4793653\">10.1063/1.4793653</a>"},"publication_identifier":{"issn":["0003-6951","1077-3118"]},"has_accepted_license":"1","publication_status":"published","file_date_updated":"2018-09-04T20:08:52Z","article_type":"original","department":[{"_id":"15"},{"_id":"287"},{"_id":"284"},{"_id":"230"},{"_id":"35"}],"user_id":"14","_id":"3963","status":"public","urn":"39635","type":"journal_article","title":"Whispering gallery modes in zinc-blende AlN microdisks containing non-polar GaN quantum dots","date_created":"2018-08-21T07:43:22Z","publisher":"AIP Publishing","year":"2013","issue":"8","language":[{"iso":"eng"}],"keyword":["tet_topic_qd","tet_topic_microdisk"],"ddc":["530"],"file":[{"date_updated":"2018-09-04T20:08:52Z","date_created":"2018-08-21T07:47:02Z","creator":"hclaudia","file_size":935911,"file_id":"3964","access_level":"open_access","file_name":"2013-02 Bürger,Ruth,Declair,Förstner,Meier,As_Whispering gallery modes in zinc-blende AlN microdisks containing non-polar GaN quantum dots.pdf","content_type":"application/pdf","relation":"main_file"}],"abstract":[{"text":"Whispering gallery modes (WGMs) were observed in 60 nm thin cubic AlN microdisk resonators containing a single layer of non-polar cubic GaN quantum dots. Freestanding microdisks were patterned by means of electron beam lithography and a two step reactive ion etching process. Micro-photoluminescence spectroscopy investigations were performed for optical characterization. We analyzed the mode spacing for disk diameters ranging from 2-4 lm. Numerical investigations using three dimensional finite difference time domain calculations were in good agreement\r\nwith the experimental data. Whispering gallery modes of the radial orders 1 and 2 were identified by means of simulated mode field distributions.","lang":"eng"}],"publication":"Applied Physics Letters"},{"language":[{"iso":"eng"}],"keyword":["tet_topic_phc","tet_topic_microdisk"],"ddc":["530"],"file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2018-08-27T09:07:57Z","creator":"hclaudia","date_created":"2018-08-27T09:07:57Z","file_size":281469,"file_id":"4119","access_level":"closed","file_name":"2011 Delcair,Meier,Förstner_Numerical investigation of the coupling between microdisk modes and quantum dots.pdf"}],"abstract":[{"lang":"eng","text":"We numerically investigate the coupling between circular resonators and study strong light‐matter coupling of single as well as multiple circular resonators to quantum‐mechanical resonators in two dimensional model simulations. For all cases, the computed resonances of the coupled system as function of the detuning show anti‐crossings.\r\n\r\nThe obtained mode splittings of coupled optical resonators are strongly depending on distance and cluster in almost degenerate eigenstates for large distances, as is known from coupled resonator optical waveguides. Vacuum Rabi splitting is observed for a quantum dot strongly coupled to eigenmodes of single perfectly cylindrical resonators. "}],"publication":"physica status solidi (c)","title":"Numerical investigation of the coupling between microdisk modes and quantum dots","date_created":"2018-08-27T09:06:46Z","publisher":"Wiley","year":"2011","issue":"4","file_date_updated":"2018-08-27T09:07:57Z","article_type":"original","department":[{"_id":"15"},{"_id":"230"},{"_id":"293"},{"_id":"170"},{"_id":"35"},{"_id":"34"},{"_id":"61"}],"user_id":"16199","_id":"4118","status":"public","type":"journal_article","doi":"10.1002/pssc.201000869","volume":8,"author":[{"first_name":"S.","last_name":"Declair","full_name":"Declair, S."},{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","id":"344","full_name":"Meier, Torsten"},{"full_name":"Förstner, Jens","id":"158","orcid":"0000-0001-7059-9862","last_name":"Förstner","first_name":"Jens"}],"date_updated":"2025-12-16T11:22:02Z","page":"1254-1257","intvolume":"         8","citation":{"bibtex":"@article{Declair_Meier_Förstner_2011, title={Numerical investigation of the coupling between microdisk modes and quantum dots}, volume={8}, DOI={<a href=\"https://doi.org/10.1002/pssc.201000869\">10.1002/pssc.201000869</a>}, number={4}, journal={physica status solidi (c)}, publisher={Wiley}, author={Declair, S. and Meier, Torsten and Förstner, Jens}, year={2011}, pages={1254–1257} }","short":"S. Declair, T. Meier, J. Förstner, Physica Status Solidi (c) 8 (2011) 1254–1257.","mla":"Declair, S., et al. “Numerical Investigation of the Coupling between Microdisk Modes and Quantum Dots.” <i>Physica Status Solidi (c)</i>, vol. 8, no. 4, Wiley, 2011, pp. 1254–57, doi:<a href=\"https://doi.org/10.1002/pssc.201000869\">10.1002/pssc.201000869</a>.","apa":"Declair, S., Meier, T., &#38; Förstner, J. (2011). Numerical investigation of the coupling between microdisk modes and quantum dots. <i>Physica Status Solidi (c)</i>, <i>8</i>(4), 1254–1257. <a href=\"https://doi.org/10.1002/pssc.201000869\">https://doi.org/10.1002/pssc.201000869</a>","ieee":"S. Declair, T. Meier, and J. Förstner, “Numerical investigation of the coupling between microdisk modes and quantum dots,” <i>physica status solidi (c)</i>, vol. 8, no. 4, pp. 1254–1257, 2011, doi: <a href=\"https://doi.org/10.1002/pssc.201000869\">10.1002/pssc.201000869</a>.","chicago":"Declair, S., Torsten Meier, and Jens Förstner. “Numerical Investigation of the Coupling between Microdisk Modes and Quantum Dots.” <i>Physica Status Solidi (c)</i> 8, no. 4 (2011): 1254–57. <a href=\"https://doi.org/10.1002/pssc.201000869\">https://doi.org/10.1002/pssc.201000869</a>.","ama":"Declair S, Meier T, Förstner J. Numerical investigation of the coupling between microdisk modes and quantum dots. <i>physica status solidi (c)</i>. 2011;8(4):1254-1257. doi:<a href=\"https://doi.org/10.1002/pssc.201000869\">10.1002/pssc.201000869</a>"},"has_accepted_license":"1","publication_identifier":{"issn":["1862-6351"]},"publication_status":"published"},{"file_date_updated":"2018-08-27T10:21:38Z","article_type":"original","department":[{"_id":"15"},{"_id":"230"},{"_id":"293"},{"_id":"287"},{"_id":"35"},{"_id":"170"},{"_id":"35"},{"_id":"34"},{"_id":"61"}],"user_id":"16199","_id":"4125","status":"public","type":"journal_article","doi":"10.1016/j.photonics.2010.03.002","volume":8,"author":[{"last_name":"Declair","full_name":"Declair, S.","first_name":"S."},{"full_name":"Meier, Cedrik","id":"20798","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","first_name":"Cedrik"},{"first_name":"Torsten","last_name":"Meier","orcid":"0000-0001-8864-2072","id":"344","full_name":"Meier, Torsten"},{"first_name":"Jens","full_name":"Förstner, Jens","id":"158","orcid":"0000-0001-7059-9862","last_name":"Förstner"}],"date_updated":"2025-12-16T11:23:48Z","page":"273-277","intvolume":"         8","citation":{"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} }","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>","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>"},"publication_identifier":{"issn":["1569-4410"]},"has_accepted_license":"1","publication_status":"published","language":[{"iso":"eng"}],"keyword":["tet_topic_microdisk"],"ddc":["530"],"file":[{"content_type":"application/pdf","relation":"main_file","success":1,"creator":"hclaudia","date_created":"2018-08-27T10:21:38Z","date_updated":"2018-08-27T10:21:38Z","file_name":"2010 Declair,Meier C, Meier T, Förstner_Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment.pdf","file_id":"4126","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"}],"publication":"Photonics and Nanostructures - Fundamentals and Applications","title":"Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment","date_created":"2018-08-27T10:19:59Z","publisher":"Elsevier BV","year":"2010","issue":"4"},{"language":[{"iso":"eng"}],"ddc":["530"],"keyword":["tet_topic_qd","tet_topic_microdisk"],"file":[{"success":1,"relation":"main_file","content_type":"application/pdf","file_size":403248,"file_name":"2010 Piegdon,Offer,Lork,Urbanski,Hoischen,Kitzerwo, Declair,Förstner_Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator.pdf","file_id":"4124","access_level":"closed","date_updated":"2018-08-27T10:06:57Z","creator":"hclaudia","date_created":"2018-08-27T10:06:57Z"}],"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"}],"publication":"Physica E: Low-dimensional Systems and Nanostructures","title":"Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator","date_created":"2018-08-27T10:03:35Z","publisher":"Elsevier BV","year":"2010","issue":"10","file_date_updated":"2018-08-27T10:06:57Z","article_type":"original","user_id":"16199","department":[{"_id":"15"},{"_id":"230"},{"_id":"2"},{"_id":"293"},{"_id":"292"},{"_id":"35"},{"_id":"287"},{"_id":"313"},{"_id":"170"}],"_id":"4123","status":"public","type":"journal_article","doi":"10.1016/j.physe.2009.12.051","author":[{"first_name":"Karoline A.","full_name":"Piegdon, Karoline A.","last_name":"Piegdon"},{"full_name":"Offer, Matthias","last_name":"Offer","first_name":"Matthias"},{"first_name":"Axel","full_name":"Lorke, Axel","last_name":"Lorke"},{"full_name":"Urbanski, Martin","last_name":"Urbanski","first_name":"Martin"},{"full_name":"Hoischen, Andreas","last_name":"Hoischen","first_name":"Andreas"},{"last_name":"Kitzerow","id":"254","full_name":"Kitzerow, Heinz-Siegfried","first_name":"Heinz-Siegfried"},{"first_name":"Stefan","last_name":"Declair","full_name":"Declair, Stefan"},{"last_name":"Förstner","orcid":"0000-0001-7059-9862","full_name":"Förstner, Jens","id":"158","first_name":"Jens"},{"orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344","first_name":"Torsten"},{"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":"Cedrik","full_name":"Meier, Cedrik","id":"20798","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier"}],"volume":42,"date_updated":"2025-12-16T11:32:03Z","citation":{"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>.","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>.","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>","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>","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} }","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>.","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."},"intvolume":"        42","page":"2552-2555","publication_status":"published","publication_identifier":{"issn":["1386-9477"]},"has_accepted_license":"1"},{"_id":"4172","project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"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","article_type":"original","article_number":"7946","file_date_updated":"2018-09-04T20:02:01Z","type":"journal_article","urn":"41725","status":"public","date_updated":"2025-12-16T16:44:44Z","oa":"1","volume":18,"author":[{"first_name":"Karoline A.","last_name":"Piegdon","full_name":"Piegdon, Karoline A."},{"first_name":"Stefan","full_name":"Declair, Stefan","last_name":"Declair"},{"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"},{"first_name":"Heiner","last_name":"Matthias","full_name":"Matthias, Heiner"},{"full_name":"Urbanski, Martin","last_name":"Urbanski","first_name":"Martin"},{"last_name":"Kitzerow","id":"254","full_name":"Kitzerow, Heinz-Siegfried","first_name":"Heinz-Siegfried"},{"last_name":"Reuter","id":"37763","full_name":"Reuter, Dirk","first_name":"Dirk"},{"last_name":"Wieck","full_name":"Wieck, Andreas D.","first_name":"Andreas D."},{"first_name":"Axel","last_name":"Lorke","full_name":"Lorke, Axel"},{"full_name":"Meier, Cedrik","id":"20798","orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier","first_name":"Cedrik"}],"doi":"10.1364/oe.18.007946","publication_identifier":{"issn":["1094-4087"]},"has_accepted_license":"1","publication_status":"published","intvolume":"        18","citation":{"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>","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).","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>.","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} }","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>","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>.","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>."},"keyword":["tet_topic_qd","tet_topic_microdisk"],"ddc":["530"],"language":[{"iso":"eng"}],"publication":"Optics Express","abstract":[{"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.","lang":"eng"}],"file":[{"date_updated":"2018-09-04T20:02:01Z","date_created":"2018-08-28T08:52:50Z","creator":"hclaudia","file_size":627755,"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_id":"4173","access_level":"open_access","content_type":"application/pdf","relation":"main_file"}],"publisher":"The Optical Society","date_created":"2018-08-28T08:50:06Z","title":"Tuning quantum-dot based photonic devices with liquid crystals","issue":"8","year":"2010"},{"publication_status":"published","citation":{"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>.","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>","short":"J. Förstner, S. Declair, C. Meier, T. Meier, in: Theoretical and Computational Nanophotonics Tacona-Photonics, 2009, pp. 60–62.","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 } }","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>."},"page":"60-62","intvolume":"      1176","date_updated":"2023-04-19T11:13:59Z","author":[{"first_name":"Jens","id":"158","full_name":"Förstner, Jens","orcid":"0000-0001-7059-9862","last_name":"Förstner"},{"full_name":"Declair, S.","last_name":"Declair","first_name":"S."},{"orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier","id":"20798","full_name":"Meier, Cedrik","first_name":"Cedrik"},{"first_name":"Torsten","orcid":"0000-0001-8864-2072","last_name":"Meier","full_name":"Meier, Torsten","id":"344"}],"volume":1176,"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"},"type":"conference","status":"public","_id":"4179","user_id":"49063","series_title":"AIP Conference Proceedings ","department":[{"_id":"15"},{"_id":"293"},{"_id":"287"},{"_id":"35"},{"_id":"170"},{"_id":"230"}],"issue":"1","year":"2009","date_created":"2018-08-28T09:17:05Z","title":"Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal","publication":"Theoretical and Computational Nanophotonics Tacona-Photonics","abstract":[{"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. ","lang":"eng"}],"keyword":["tet_topic_microdisk"],"language":[{"iso":"eng"}]},{"publication_identifier":{"isbn":["9781557528735"]},"publication_status":"published","year":"2009","citation":{"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>","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>.","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>","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} }"},"date_updated":"2025-12-16T16:41:31Z","publisher":"OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2","date_created":"2018-08-28T09:28:38Z","author":[{"first_name":"Jens","full_name":"Förstner, Jens","id":"158","last_name":"Förstner","orcid":"0000-0001-7059-9862"},{"orcid":"https://orcid.org/0000-0002-3787-3572","last_name":"Meier","id":"20798","full_name":"Meier, Cedrik","first_name":"Cedrik"},{"full_name":"Piegdon, Karoline","last_name":"Piegdon","first_name":"Karoline"},{"last_name":"Declair","full_name":"Declair, Stefan","first_name":"Stefan"},{"first_name":"Andreas","full_name":"Hoischen, Andreas","last_name":"Hoischen"},{"first_name":"Mark","full_name":"Urbanski, Mark","last_name":"Urbanski"},{"full_name":"Meier, Torsten","id":"344","last_name":"Meier","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"first_name":"Heinz-Siegfried","last_name":"Kitzerow","id":"254","full_name":"Kitzerow, Heinz-Siegfried"}],"title":"Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator","doi":"10.1364/nlo.2009.ntuc2","conference":{"name":"Nonlinear Optics: Materials, Fundamentals and Applications 2009","start_date":"2009-07-11","end_date":"2009-07-17","location":"Honolulu, Hawaii United States"},"publication":"Advances in Optical Sciences Congress","type":"conference","abstract":[{"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.","lang":"eng"}],"status":"public","_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","keyword":["tet_topic_microdisk"],"article_number":"paper NTuC2","language":[{"iso":"eng"}]}]