Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Carsten Juretzka"'
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
https://doi.org/10.1109/jqe.2014.2366992
Autor:
Dimitris Syvridis, Adonis Bogris, E. Roditi, Carsten Juretzka, Wolfgang Elsäßer, Mathieu Carras, Hercules Simos
Publikováno v:
Novel In-Plane Semiconductor Lasers XIV.
The intensity noise properties of injection locked mid-infrared quantum cascade lasers are experimentally investigated. The injection locking is realized below and near the threshold of the free running slave laser, resulting in an efficient techniqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af5807cc7b0cf124de5d248aa53761f2
https://doi.org/10.1117/12.2079462
https://doi.org/10.1117/12.2079462
Publikováno v:
Electronics Letters
The possibility of reducing the relative intensity noise (RIN) of a quantum cascade laser is demonstrated. By phase-dependent optical feedback from a short, piezo-controlled external cavity configuration, it is possible to achieve up to 9.5 dB of RIN
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93973eddebda1fed98c0b9032848ac04
Publikováno v:
Optics Letters. 39:6351
We perform a direct absorption spectroscopy experiment of carbon monoxide at 2193 cm(-1) by exploring the detectivity improvement potential of an intensity noise (IN)-reduced distributed feedback (DFB) quantum cascade laser. This was achieved by a de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c137290e3b2da13eb9114e8a2ecb451
https://doi.org/10.1364/ol.39.006351
https://doi.org/10.1364/ol.39.006351
Autor:
Juretzka, Carsten, Simos, Hercules, Bogris, Adonis, Syvridis, Dimitris, Elsäßer, Wolfgang, Carras, Mathieu
Publikováno v:
IEEE Journal of Quantum Electronics; Jan2015, Vol. 51 Issue 1, p2300208-2300208, 8p