Výsledky vyhledávání - "R. Michalzik"

M. Ostermann, P. Debernardi, A. Kroner, R. Michalzik

Autor: Polarization-Controlled Surface Grating VCSELs Under Externally Induced Anisotropic Strain

Publikováno v: IEEE photonics technology letters (2007).
info:cnr-pdr/source/autori:Polarization-Controlled Surface Grating VCSELs Under Externally Induced Anisotropic Strain/titolo:.M. Ostermann, P. Debernardi, A. Kroner, R. Michalzik/doi:/rivista:IEEE photonics technology letters/anno:2007/pagina_da:/pagina_a:/intervallo_pagine:/volume

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::16b0f5f24d3096f89fa68ced4a8371ea
https://publications.cnr.it/doc/20572

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Akademický článek

Bias current and temperature dependence of polarization dynamics in spin-lasers with electrically tunable birefringence

Autor: M. Lindemann, N. Jung, P. Stadler, T. Pusch, R. Michalzik, M. R. Hofmann, N. C. Gerhardt

Publikováno v: AIP Advances, Vol 10, Iss 3, Pp 035211-035211-5 (2020)

We investigate and compare the intensity and polarization dynamics in a vertical-cavity surface-emitting laser (VCSEL) with a monolithically integrated, electrically controlled birefringence tuning mechanism. The influence of the bias current on the

Externí odkaz: https://doaj.org/article/d410d012947a4654929de3cabcdf5b2d

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Relevant ingredients in carrier transport simulation of VCSELs

Autor: A. Tibaldi, F. Bertazzi, M. Goano, P. Gerlach, R. Michalzik, P. Debernardi

Publikováno v: VCSEL Day 2018, Ulm, 13-14/04/2018
info:cnr-pdr/source/autori:A. Tibaldi; F. Bertazzi; M. Goano; P. Gerlach; R. Michalzik; P. Debernardi/congresso_nome:VCSEL Day 2018/congresso_luogo:Ulm/congresso_data:13-14%2F04%2F2018/anno:2018/pagina_da:/pagina_a:/intervallo_pagine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::11962a6dfc4817e0dfdfa7b087997d3a
https://publications.cnr.it/doc/391820

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Multiphysical simulation of vertical-cavity surface-emitting lasers

Autor: A. Tibaldi, F. Bertazzi, M. Calciati, M. Goano, P. Gerlach, A. Ott, R. Michalzik, P. Debernardi

Publikováno v: VCSEL Day 2017, Cardiff, 08-09/06/2017
info:cnr-pdr/source/autori:A. Tibaldi; F. Bertazzi; M. Calciati; M. Goano; P. Gerlach; A. Ott; R. Michalzik; P. Debernardi/congresso_nome:VCSEL Day 2017/congresso_luogo:Cardiff/congresso_data:08-09%2F06%2F2017/anno:2017/pagina_da:/pagina_a:/intervallo_pagine

Since the lasing operation of VCSELs results from the interplay of mechanisms belonging to different physical worlds, a realistic model should include electron and hole transport, optical and thermodynamic descriptions. In this context, it is possibl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::e0643288ce250eabc6d4d6c8ce9defeb
https://publications.cnr.it/doc/381275

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Bidirectional Optical Interconnection at Gb/s Data Rates With Monolithically Integrated VCSEL-MSM Transceiver Chips

Autor: F. Rinaldi, Manikandan Chandran, S. Lorch, R. Michalzik, M. Stach

Publikováno v: IEEE Photonics Technology Letters. 18:2386-2388

We present the operation characteristics of 850-nm wavelength GaAs-based monolithically integrated transceiver chips designed for low-cost short-distance bidirectional optical data transmission over a butt-coupled 200-mum core diameter polymer-clad s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39ed9292d7ebf7c2196d4b6d4755d840
https://doi.org/10.1109/lpt.2006.885635

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Numerical simulation of broad-area high-power semiconductor laser amplifiers

Autor: Karl Joachim Ebeling, P. Unger, R. Michalzik, Zheng Dai

Publikováno v: IEEE Journal of Quantum Electronics. 33:2240-2254

A comprehensive model is presented to study the electrical, thermal, and optical behavior of broad-area traveling-wave InGaAs-AlGaAs semiconductor amplifiers. Finite-element thermal analysis and carrier transport mechanisms are integrated into the be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::003ff075e70e8d5cb60ff11e7429ca87
https://doi.org/10.1109/3.644107

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Polarization Control of VCSELs with a Dielectric Surface Grating

Autor: J. M. Ostermann, P. Debernardi, C. Jalics, A. Kroner, M. C. Riedl, R. Michalzik, G. Bava

Publikováno v: ESLW03, Torino, 2003
info:cnr-pdr/source/autori:J. M. Ostermann, P. Debernardi, C. Jalics, A. Kroner, M. C. Riedl, R. Michalzik, G. Bava/congresso_nome:ESLW03/congresso_luogo:Torino/congresso_data:2003/anno:2003/pagina_da:/pagina_a:/intervallo_pagine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::c71ceffd47b5214ded45cf7e3d0fe214
http://www.cnr.it/prodotto/i/79267

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Polarisationskontrolle von VCSELn mit Hilfe eines monolithisch integrierten Oberflachengitters

Autor: J. M. Ostermann, C. Jalics, A. Kroner, M. C. Riedl, R. Michalzik, P. Debernardi

Publikováno v: 35, 6 (2003): 42–44.
info:cnr-pdr/source/autori:J. M. Ostermann, C. Jalics, A. Kroner, M. C. Riedl, R. Michalzik, P. Debernardi/titolo:Polarisationskontrolle von VCSELn mit Hilfe eines monolithisch integrierten Oberflachengitters/doi:/rivista:/anno:2003/pagina_da:42/pagina_a:44/intervallo_pagine:42–44/volume:35, 6

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::c8a18cff7d672a0162549dfde9bb21e0
https://publications.cnr.it/doc/62219

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Single Mode, Single Polarization VCSELs via Elliptical Surface Etching: Experiments and Theory

Autor: P. Debernardi, H. Unold, J. Maenss, R. Michalzik, G. P. Bava, K. Ebeling

Publikováno v: IEEE journal of selected topics in quantum electronics 9 (2003): 1394–1404.
info:cnr-pdr/source/autori:P. Debernardi, H. Unold, J. Maenss, R. Michalzik, G. P. Bava, K. Ebeling/titolo:Single Mode, Single Polarization VCSELs via Elliptical Surface Etching: Experiments and Theory/doi:/rivista:IEEE journal of selected topics in quantum electronics/anno:2003/pagina_da:1394/pagina_a:1404/intervallo_pagine:1394–1404/volume:9

Polarization control in vertical-cavity surface-emitting lasers (VCSELs) has attracted a lot of interest and different techniques have been proposed to achieve it. Among them, one of the most attractive relies on slight modifications of existing and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::32307346c0b4d0cb5c621d87ee616659
https://publications.cnr.it/doc/20432

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Optical modes of an optofluidic microparticle VCSEL sensor

Autor: P.Debernardi, W. Schwarz, R. Michalzik

Publikováno v: paper C1, ESLW 2011, Lausanne, 2011
info:cnr-pdr/source/autori:P.Debernardi, W. Schwarz, and R. Michalzik/congresso_nome:paper C1, ESLW 2011/congresso_luogo:Lausanne/congresso_data:2011/anno:2011/pagina_da:/pagina_a:/intervallo_pagine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::521054a7b61c0c6cfbd25cc1f2800ec8
https://publications.cnr.it/doc/79978

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