--- _id: '3959' 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. article_type: original author: - first_name: M. full_name: Bürger, M. last_name: Bürger - first_name: R.M. full_name: Kemper, R.M. last_name: Kemper - first_name: C.A. full_name: Bader, C.A. last_name: Bader - first_name: M. full_name: Ruth, M. last_name: Ruth - first_name: S. full_name: Declair, S. last_name: Declair - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: D.J. full_name: As, D.J. last_name: As citation: ama: Bürger M, Kemper RM, Bader CA, et al. Cubic GaN quantum dots embedded in zinc-blende AlN microdisks. Journal of Crystal Growth. 2013;378:287-290. doi:10.1016/j.jcrysgro.2012.12.058 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. Journal of Crystal Growth, 378, 287–290. https://doi.org/10.1016/j.jcrysgro.2012.12.058 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={10.1016/j.jcrysgro.2012.12.058}, 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} }' 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.” Journal of Crystal Growth 378 (2013): 287–90. https://doi.org/10.1016/j.jcrysgro.2012.12.058.' ieee: M. Bürger et al., “Cubic GaN quantum dots embedded in zinc-blende AlN microdisks,” Journal of Crystal Growth, vol. 378, pp. 287–290, 2013. mla: Bürger, M., et al. “Cubic GaN Quantum Dots Embedded in Zinc-Blende AlN Microdisks.” Journal of Crystal Growth, vol. 378, Elsevier BV, 2013, pp. 287–90, doi:10.1016/j.jcrysgro.2012.12.058. 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. date_created: 2018-08-21T07:33:08Z date_updated: 2022-01-06T07:00:00Z ddc: - '530' department: - _id: '15' doi: 10.1016/j.jcrysgro.2012.12.058 file: - access_level: closed content_type: application/pdf creator: hclaudia date_created: 2018-08-21T07:34:05Z date_updated: 2018-08-21T07:34:05Z file_id: '3960' file_name: 2013-01 Bürger,Kemper,Bader,Ruth,Declair,Meier,Förstner,As_Cubic GaN quantum dots embedded in zinc-blende AlN microdisks.pdf file_size: 532153 relation: main_file success: 1 file_date_updated: 2018-08-21T07:34:05Z has_accepted_license: '1' intvolume: ' 378' keyword: - tet_topic_qd - tet_topic_microdisk language: - iso: eng page: 287-290 publication: Journal of Crystal Growth publication_identifier: issn: - 0022-0248 publication_status: published publisher: Elsevier BV status: public title: Cubic GaN quantum dots embedded in zinc-blende AlN microdisks type: journal_article user_id: '55706' volume: 378 year: '2013' ... --- _id: '3963' abstract: - lang: eng 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." article_type: original author: - first_name: M. full_name: Bürger, M. last_name: Bürger - first_name: M. full_name: Ruth, M. last_name: Ruth - first_name: S. full_name: Declair, S. last_name: Declair - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 - first_name: Donat Josef full_name: As, Donat Josef id: '14' last_name: As orcid: 0000-0003-1121-3565 citation: 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. Applied Physics Letters. 2013;102(8):081105. doi:10.1063/1.4793653 apa: Bürger, M., Ruth, M., Declair, S., Förstner, J., Meier, C., & As, D. J. (2013). Whispering gallery modes in zinc-blende AlN microdisks containing non-polar GaN quantum dots. Applied Physics Letters, 102(8), 081105. https://doi.org/10.1063/1.4793653 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={10.1063/1.4793653}, 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} }' 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.” Applied Physics Letters 102, no. 8 (2013): 081105. https://doi.org/10.1063/1.4793653.' 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,” Applied Physics Letters, vol. 102, no. 8, p. 081105, 2013. mla: Bürger, M., et al. “Whispering Gallery Modes in Zinc-Blende AlN Microdisks Containing Non-Polar GaN Quantum Dots.” Applied Physics Letters, vol. 102, no. 8, AIP Publishing, 2013, p. 081105, doi:10.1063/1.4793653. short: M. Bürger, M. Ruth, S. Declair, J. Förstner, C. Meier, D.J. As, Applied Physics Letters 102 (2013) 081105. date_created: 2018-08-21T07:43:22Z date_updated: 2022-01-06T07:00:01Z ddc: - '530' department: - _id: '15' - _id: '287' - _id: '284' - _id: '230' - _id: '35' doi: 10.1063/1.4793653 file: - access_level: open_access content_type: application/pdf creator: hclaudia date_created: 2018-08-21T07:47:02Z date_updated: 2018-09-04T20:08:52Z file_id: '3964' 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 file_size: 935911 relation: main_file file_date_updated: 2018-09-04T20:08:52Z has_accepted_license: '1' intvolume: ' 102' issue: '8' keyword: - tet_topic_qd - tet_topic_microdisk language: - iso: eng oa: '1' page: '081105' publication: Applied Physics Letters publication_identifier: issn: - 0003-6951 - 1077-3118 publication_status: published publisher: AIP Publishing status: public title: Whispering gallery modes in zinc-blende AlN microdisks containing non-polar GaN quantum dots type: journal_article urn: '39635' user_id: '14' volume: 102 year: '2013' ... --- _id: '4118' 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. " article_type: original author: - first_name: S. full_name: Declair, S. last_name: Declair - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 citation: ama: Declair S, Meier T, Förstner J. Numerical investigation of the coupling between microdisk modes and quantum dots. physica status solidi (c). 2011;8(4):1254-1257. doi:10.1002/pssc.201000869 apa: Declair, S., Meier, T., & Förstner, J. (2011). Numerical investigation of the coupling between microdisk modes and quantum dots. Physica Status Solidi (c), 8(4), 1254–1257. https://doi.org/10.1002/pssc.201000869 bibtex: '@article{Declair_Meier_Förstner_2011, title={Numerical investigation of the coupling between microdisk modes and quantum dots}, volume={8}, DOI={10.1002/pssc.201000869}, number={4}, journal={physica status solidi (c)}, publisher={Wiley}, author={Declair, S. and Meier, Torsten and Förstner, Jens}, year={2011}, pages={1254–1257} }' chicago: 'Declair, S., Torsten Meier, and Jens Förstner. “Numerical Investigation of the Coupling between Microdisk Modes and Quantum Dots.” Physica Status Solidi (c) 8, no. 4 (2011): 1254–57. https://doi.org/10.1002/pssc.201000869.' ieee: 'S. Declair, T. Meier, and J. Förstner, “Numerical investigation of the coupling between microdisk modes and quantum dots,” physica status solidi (c), vol. 8, no. 4, pp. 1254–1257, 2011, doi: 10.1002/pssc.201000869.' mla: Declair, S., et al. “Numerical Investigation of the Coupling between Microdisk Modes and Quantum Dots.” Physica Status Solidi (c), vol. 8, no. 4, Wiley, 2011, pp. 1254–57, doi:10.1002/pssc.201000869. short: S. Declair, T. Meier, J. Förstner, Physica Status Solidi (c) 8 (2011) 1254–1257. date_created: 2018-08-27T09:06:46Z date_updated: 2023-01-27T12:44:10Z ddc: - '530' department: - _id: '15' - _id: '230' - _id: '293' - _id: '170' doi: 10.1002/pssc.201000869 file: - access_level: closed content_type: application/pdf creator: hclaudia date_created: 2018-08-27T09:07:57Z date_updated: 2018-08-27T09:07:57Z file_id: '4119' file_name: 2011 Delcair,Meier,Förstner_Numerical investigation of the coupling between microdisk modes and quantum dots.pdf file_size: 281469 relation: main_file success: 1 file_date_updated: 2018-08-27T09:07:57Z has_accepted_license: '1' intvolume: ' 8' issue: '4' keyword: - tet_topic_phc - tet_topic_microdisk language: - iso: eng page: 1254-1257 publication: physica status solidi (c) publication_identifier: issn: - 1862-6351 publication_status: published publisher: Wiley status: public title: Numerical investigation of the coupling between microdisk modes and quantum dots type: journal_article user_id: '16199' volume: 8 year: '2011' ... --- _id: '4125' abstract: - lang: eng 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. article_type: original author: - first_name: S. full_name: Declair, S. last_name: Declair - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 citation: ama: Declair S, Meier C, Meier T, Förstner J. Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment. Photonics and Nanostructures - Fundamentals and Applications. 2010;8(4):273-277. doi:10.1016/j.photonics.2010.03.002 apa: Declair, S., Meier, C., Meier, T., & Förstner, J. (2010). Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment. Photonics and Nanostructures - Fundamentals and Applications, 8(4), 273–277. https://doi.org/10.1016/j.photonics.2010.03.002 bibtex: '@article{Declair_Meier_Meier_Förstner_2010, title={Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment}, volume={8}, DOI={10.1016/j.photonics.2010.03.002}, 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} }' chicago: 'Declair, S., Cedrik Meier, Torsten Meier, and Jens Förstner. “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in an Anisotropic Environment.” Photonics and Nanostructures - Fundamentals and Applications 8, no. 4 (2010): 273–77. https://doi.org/10.1016/j.photonics.2010.03.002.' ieee: 'S. Declair, C. Meier, T. Meier, and J. Förstner, “Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment,” Photonics and Nanostructures - Fundamentals and Applications, vol. 8, no. 4, pp. 273–277, 2010, doi: 10.1016/j.photonics.2010.03.002.' mla: Declair, S., et al. “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in an Anisotropic Environment.” Photonics and Nanostructures - Fundamentals and Applications, vol. 8, no. 4, Elsevier BV, 2010, pp. 273–77, doi:10.1016/j.photonics.2010.03.002. short: S. Declair, C. Meier, T. Meier, J. Förstner, Photonics and Nanostructures - Fundamentals and Applications 8 (2010) 273–277. date_created: 2018-08-27T10:19:59Z date_updated: 2023-01-27T12:47:35Z ddc: - '530' department: - _id: '15' - _id: '230' - _id: '293' - _id: '287' - _id: '35' - _id: '170' doi: 10.1016/j.photonics.2010.03.002 file: - access_level: closed content_type: application/pdf creator: hclaudia date_created: 2018-08-27T10:21:38Z 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 file_size: 304758 relation: main_file success: 1 file_date_updated: 2018-08-27T10:21:38Z has_accepted_license: '1' intvolume: ' 8' issue: '4' keyword: - tet_topic_microdisk language: - iso: eng page: 273-277 publication: Photonics and Nanostructures - Fundamentals and Applications publication_identifier: issn: - 1569-4410 publication_status: published publisher: Elsevier BV status: public title: Anticrossing of Whispering Gallery Modes in microdisk resonators embedded in an anisotropic environment type: journal_article user_id: '16199' volume: 8 year: '2010' ... --- _id: '4123' abstract: - lang: eng 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. article_type: original author: - first_name: Karoline A. full_name: Piegdon, Karoline A. last_name: Piegdon - first_name: Matthias full_name: Offer, Matthias last_name: Offer - first_name: Axel full_name: Lorke, Axel last_name: Lorke - first_name: Martin full_name: Urbanski, Martin last_name: Urbanski - first_name: Andreas full_name: Hoischen, Andreas last_name: Hoischen - first_name: Heinz-Siegfried full_name: Kitzerow, Heinz-Siegfried id: '254' last_name: Kitzerow - first_name: Stefan full_name: Declair, Stefan last_name: Declair - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Dirk full_name: Reuter, Dirk id: '37763' last_name: Reuter - first_name: Andreas D. full_name: Wieck, Andreas D. last_name: Wieck - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 citation: ama: 'Piegdon KA, Offer M, Lorke A, et al. Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator. Physica E: Low-dimensional Systems and Nanostructures. 2010;42(10):2552-2555. doi:10.1016/j.physe.2009.12.051' 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., & Meier, C. (2010). Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator. Physica E: Low-Dimensional Systems and Nanostructures, 42(10), 2552–2555. https://doi.org/10.1016/j.physe.2009.12.051' 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={10.1016/j.physe.2009.12.051}, 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} }' 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.” Physica E: Low-Dimensional Systems and Nanostructures 42, no. 10 (2010): 2552–55. https://doi.org/10.1016/j.physe.2009.12.051.' ieee: 'K. A. Piegdon et al., “Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator,” Physica E: Low-dimensional Systems and Nanostructures, vol. 42, no. 10, pp. 2552–2555, 2010, doi: 10.1016/j.physe.2009.12.051.' mla: 'Piegdon, Karoline A., et al. “Self-Assembled Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator.” Physica E: Low-Dimensional Systems and Nanostructures, vol. 42, no. 10, Elsevier BV, 2010, pp. 2552–55, doi:10.1016/j.physe.2009.12.051.' 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.' date_created: 2018-08-27T10:03:35Z date_updated: 2023-03-24T14:01:39Z ddc: - '530' department: - _id: '15' - _id: '230' - _id: '2' - _id: '293' - _id: '292' - _id: '35' - _id: '287' - _id: '313' - _id: '170' doi: 10.1016/j.physe.2009.12.051 file: - access_level: closed content_type: application/pdf creator: hclaudia date_created: 2018-08-27T10:06:57Z date_updated: 2018-08-27T10:06:57Z 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 file_size: 403248 relation: main_file success: 1 file_date_updated: 2018-08-27T10:06:57Z has_accepted_license: '1' intvolume: ' 42' issue: '10' keyword: - tet_topic_qd - tet_topic_microdisk language: - iso: eng page: 2552-2555 publication: 'Physica E: Low-dimensional Systems and Nanostructures' publication_identifier: issn: - 1386-9477 publication_status: published publisher: Elsevier BV status: public title: Self-assembled quantum dots in a liquid-crystal-tunable microdisk resonator type: journal_article user_id: '49063' volume: 42 year: '2010' ... --- _id: '4172' 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." article_number: '7946' article_type: original author: - first_name: Karoline A. full_name: Piegdon, Karoline A. last_name: Piegdon - first_name: Stefan full_name: Declair, Stefan last_name: Declair - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Heiner full_name: Matthias, Heiner last_name: Matthias - first_name: Martin full_name: Urbanski, Martin last_name: Urbanski - first_name: Heinz-Siegfried full_name: Kitzerow, Heinz-Siegfried id: '254' last_name: Kitzerow - first_name: Dirk full_name: Reuter, Dirk id: '37763' last_name: Reuter - 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 full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 citation: ama: Piegdon KA, Declair S, Förstner J, et al. Tuning quantum-dot based photonic devices with liquid crystals. Optics Express. 2010;18(8). doi:10.1364/oe.18.007946 apa: Piegdon, K. A., Declair, S., Förstner, J., Meier, T., Matthias, H., Urbanski, M., Kitzerow, H.-S., Reuter, D., Wieck, A. D., Lorke, A., & Meier, C. (2010). Tuning quantum-dot based photonic devices with liquid crystals. Optics Express, 18(8), Article 7946. https://doi.org/10.1364/oe.18.007946 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={10.1364/oe.18.007946}, 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} }' 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.” Optics Express 18, no. 8 (2010). https://doi.org/10.1364/oe.18.007946. ieee: 'K. A. Piegdon et al., “Tuning quantum-dot based photonic devices with liquid crystals,” Optics Express, vol. 18, no. 8, Art. no. 7946, 2010, doi: 10.1364/oe.18.007946.' mla: Piegdon, Karoline A., et al. “Tuning Quantum-Dot Based Photonic Devices with Liquid Crystals.” Optics Express, vol. 18, no. 8, 7946, The Optical Society, 2010, doi:10.1364/oe.18.007946. 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). date_created: 2018-08-28T08:50:06Z date_updated: 2023-03-26T22:45:37Z ddc: - '530' department: - _id: '15' - _id: '287' - _id: '293' - _id: '292' - _id: '35' - _id: '230' - _id: '313' - _id: '170' doi: 10.1364/oe.18.007946 file: - access_level: open_access content_type: application/pdf creator: hclaudia date_created: 2018-08-28T08:52:50Z date_updated: 2018-09-04T20:02:01Z file_id: '4173' 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 relation: main_file file_date_updated: 2018-09-04T20:02:01Z has_accepted_license: '1' intvolume: ' 18' issue: '8' keyword: - tet_topic_qd - tet_topic_microdisk language: - iso: eng oa: '1' project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Optics Express publication_identifier: issn: - 1094-4087 publication_status: published publisher: The Optical Society status: public title: Tuning quantum-dot based photonic devices with liquid crystals type: journal_article urn: '41725' user_id: '49063' volume: 18 year: '2010' ... --- _id: '4181' 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. article_number: paper NTuC2 author: - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - 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 full_name: Declair, Stefan last_name: Declair - first_name: Andreas full_name: Hoischen, Andreas last_name: Hoischen - first_name: Mark full_name: Urbanski, Mark last_name: Urbanski - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Heinz-Siegfried full_name: Kitzerow, Heinz-Siegfried id: '254' last_name: Kitzerow citation: ama: 'Förstner J, Meier C, Piegdon K, et al. Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator. In: Advances in Optical Sciences Congress. OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2; 2009. doi:10.1364/nlo.2009.ntuc2' apa: 'Förstner, J., Meier, C., Piegdon, K., Declair, S., Hoischen, A., Urbanski, M., Meier, T., & Kitzerow, H.-S. (2009). Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator. Advances in Optical Sciences Congress, Article paper NTuC2. Nonlinear Optics: Materials, Fundamentals and Applications 2009, Honolulu, Hawaii United States. https://doi.org/10.1364/nlo.2009.ntuc2' 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={10.1364/nlo.2009.ntuc2}, 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} }' 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 Advances in Optical Sciences Congress. OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2, 2009. https://doi.org/10.1364/nlo.2009.ntuc2. ieee: 'J. Förstner et al., “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: 10.1364/nlo.2009.ntuc2.' mla: Förstner, Jens, et al. “Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator.” Advances in Optical Sciences Congress, paper NTuC2, OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2, 2009, doi:10.1364/nlo.2009.ntuc2. 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.' conference: end_date: 2009-07-17 location: Honolulu, Hawaii United States name: 'Nonlinear Optics: Materials, Fundamentals and Applications 2009' start_date: 2009-07-11 date_created: 2018-08-28T09:28:38Z date_updated: 2023-03-26T22:24:25Z department: - _id: '15' - _id: '287' - _id: '293' - _id: '230' - _id: '35' - _id: '313' - _id: '170' doi: 10.1364/nlo.2009.ntuc2 keyword: - tet_topic_microdisk language: - iso: eng publication: Advances in Optical Sciences Congress publication_identifier: isbn: - '9781557528735' publication_status: published publisher: OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2 status: public title: Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator type: conference user_id: '49063' year: '2009' ... --- _id: '4179' 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. ' author: - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: S. full_name: Declair, S. last_name: Declair - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 citation: ama: 'Förstner J, Declair S, Meier C, Meier T. Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal. In: Theoretical and Computational Nanophotonics Tacona-Photonics. Vol 1176. AIP Conference Proceedings . ; 2009:60-62. doi:10.1063/1.3253921' apa: Förstner, J., Declair, S., Meier, C., & Meier, T. (2009). Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal. Theoretical and Computational Nanophotonics Tacona-Photonics, 1176(1), 60–62. https://doi.org/10.1063/1.3253921 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={10.1063/1.3253921}, 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 } }' chicago: Förstner, Jens, S. Declair, Cedrik Meier, and Torsten Meier. “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal.” In Theoretical and Computational Nanophotonics Tacona-Photonics, 1176:60–62. AIP Conference Proceedings , 2009. https://doi.org/10.1063/1.3253921. ieee: 'J. Förstner, S. Declair, C. Meier, and T. Meier, “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal,” in Theoretical and Computational Nanophotonics Tacona-Photonics, Tacona, 2009, vol. 1176, no. 1, pp. 60–62, doi: 10.1063/1.3253921.' mla: Förstner, Jens, et al. “Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal.” Theoretical and Computational Nanophotonics Tacona-Photonics, vol. 1176, no. 1, 2009, pp. 60–62, doi:10.1063/1.3253921. short: 'J. Förstner, S. Declair, C. Meier, T. Meier, in: Theoretical and Computational Nanophotonics Tacona-Photonics, 2009, pp. 60–62.' conference: end_date: 2009-10-28 location: Tacona name: Theoretical and Computational Nanophotonics Tacona-Photonics start_date: 2009-10-28 date_created: 2018-08-28T09:17:05Z date_updated: 2023-04-19T11:13:59Z department: - _id: '15' - _id: '293' - _id: '287' - _id: '35' - _id: '170' - _id: '230' doi: 10.1063/1.3253921 intvolume: ' 1176' issue: '1' keyword: - tet_topic_microdisk language: - iso: eng page: 60-62 publication: Theoretical and Computational Nanophotonics Tacona-Photonics publication_status: published series_title: 'AIP Conference Proceedings ' status: public title: Anticrossing of Whispering Gallery Modes in Microdisk Resonators Embedded in a Liquid Crystal type: conference user_id: '49063' volume: 1176 year: '2009' ...