Intensity Noise Properties of Midinfrared Injection Locked Quantum Cascade Lasers: II. Experiments

Autor: Mathieu Carras, Carsten Juretzka, Dimitris Syvridis, Adonis Bogris, W. Elsaber, Hercules Simos

Publikováno v: IEEE Journal of Quantum Electronics. 51:1-8

We present experimental investigations of the intensity noise properties of injection-locked midinfrared emitting quantum cascade lasers. Following the theoretical approach by Simos et al. , the injection locking is realized below and near the thresh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a8d9e6e364679e0fb4f11af69d1efe4d
https://doi.org/10.1109/jqe.2014.2366992

Spatiotemporal Turn-On Dynamics of Grating Relief VCSELs

Autor: Gian Paolo Bava, C. Fuchs, Anders Larsson, Tobias Gensty, Åsa Haglund, Rainer Michalzik, J.M. Ostermann, W. Elsaber, Pierluigi Debernardi

Publikováno v: IEEE journal of quantum electronics (2007). doi:10.1109/JQE.2007.908118
info:cnr-pdr/source/autori:Fuchs, C (Fuchs, Christian); Gensty, T (Gensty, Tobias); Debernardi, P (Debernardi, Pierluigi); Bava, GP (Bava, Gian Paolo); Ostermann, JM (Ostermann, Johannes Michael); Michalzik, R (Michalzik, Rainer); Haglund, A (Haglund, Asa); Larsson, A (Larsson, Anders); Elsasser, W (Elsaesser, Wolfgang)/titolo:Spatiotemporal Turn-On Dynamics of Grating Relief VCSELs/doi:10.1109%2FJQE.2007.908118/rivista:IEEE journal of quantum electronics/anno:2007/pagina_da:/pagina_a:/intervallo_pagine:/volume

Within a joint collaboration between modeling, technology and experiments, we investigate the polarization-resolved spatial emission and turn-on dynamics of oxide-confined vertical-cavity surface-emitting lasers with an integrated surface-relief grat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9310d90f2a875e69a435ca8b21152093

Temperature Dependence of the Self-Pulsating Characteristics of Compact Disk Laser Diodes

Autor: John F. Donegan, Patrick McEvoy, David McDonald, Stephen Anthony Lynch, W. Elsaber, John Hegarty, James O'Gorman, Pascal Landais

Publikováno v: Scopus-Elsevier

Extensive research has been performed, with varying success, to develop red laser diodes which exhibit strong self-pulsation over an extended temperature range (0 - 80 °C) for optical storage applications. As an approach to understanding this proble

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41572971a9105405d61232d49db6f060
https://doi.org/10.1109/cleoe.1998.719268

High power tunable dual-wavelength operation of an external cavity diode laser for THz generation

Autor: Ingo Fischer, I. Park, W. Elsaber

Publikováno v: 2003 Conference on Lasers and Electro-Optics Europe (CLEO/Europe 2003) (IEEE Cat. No.03TH8666).

We demonstrate stable dual-wavelength operation of a high power diode laser in an external cavity configuration (2/spl lambda/-ECDL) at wavelength range of 800 nm which can be tuned with difference frequencies in the THz range. Our source is compact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::233a88978395783ac097c4073b8abf90
https://doi.org/10.1109/cleoe.2003.1312229

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