Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Ehsan Sooudi"'
Autor:
Thomas Vallaitis, Steve Sanders, K. Hoshino, S. Buggaveeti, J. Osenbach, Stefano Porto, Ryan Going, B. Behnia, Jiaming Zhang, D. Pavinski, C. Di Giovanni, B. Ellis, Gloria E. Hoefler, Stefan Wolf, Peter W. Evans, Z. Wang, T. Butrie, Hossein Hodaei, Thomas Frost, K. Fong, Vikrant Lal, Robert Maher, Scott Corzine, P. Studenkov, Dave Welch, F.A. Kish, J. Yan, Matthias Kuntz, Ehsan Sooudi, Mehrdad Ziari, Huan-Shang Tsai
Publikováno v:
OFC
We present a 1.6Tbps coherent transceiver delivering 800Gbps/wave transmission using integrated Tx/Rx functions with 50GHz bandwidth and 50kHz linewidth tunable lasers on a single 2-channel InP PIC, paired with a SiGe Driver and TIA ASIC.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f99afebeccb37e3e180d89022ca7d5f9
https://doi.org/10.1364/ofc.2020.m3a.2
https://doi.org/10.1364/ofc.2020.m3a.2
Publikováno v:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Feedback stabilization of high repetition-rate optical pulses from semiconductor mode-locked lasers (MLLs) with low noise performance is of special interest for optical clock recovery, lidar, optical frequency combs, high-speed data sampling, and opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1a1fa2cd64058bf021a9c97bb16489c
https://doi.org/10.1109/cleoe-eqec.2019.8873207
https://doi.org/10.1109/cleoe-eqec.2019.8873207
Publikováno v:
Optics & Laser Technology. 122:105884
This paper reports the effectiveness of a variety of single- and dual-loop optical feedback arrangements on stability of self-mode-locked two-section quantum dash lasers emitting at ≈1.55 µm and operating at 21 GHz repetition rate. We describe red
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad6ca9c6d670e83a136147464dbb4197
https://doi.org/10.1016/j.optlastec.2019.105884
https://doi.org/10.1016/j.optlastec.2019.105884
Publikováno v:
Conference on Lasers and Electro-Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c1dab3d4ee1b9588c28f9780fbdbbb1
https://doi.org/10.1364/cleo_at.2018.jtu2a.31
https://doi.org/10.1364/cleo_at.2018.jtu2a.31
Publikováno v:
ICTON
We have experimentally investigated the RF linewidth and timing jitter in self-mode-locked two-section quantum dash lasers emitting at ∼1.55 µm and operating at ∼21 GHz repetition rate, subjected to single and dual loop optical feedback into the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18393705de4f0b931280c2e183c7c218
https://doi.org/10.1109/icton.2017.8025121
https://doi.org/10.1109/icton.2017.8025121
Publikováno v:
ICTON
We demonstrate a symmetric dual loop feedback scheme, insensitive to delay phase tuning, for a self-mode-locked quantum dash laser emitting at ∼ 1.55 µm and operating at ∼ 21 GHz repetition rate. These lasers are subjected to single and dual loo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7aa2bfaf30268c70cdd3c4de4da57dd5
https://doi.org/10.1109/icton.2017.8025120
https://doi.org/10.1109/icton.2017.8025120
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate a novel dual-loop scheme to suppress external cavity side-bands and modal overlaps induced in spectrum of self-mode-locked laser resulting from conventional single loop feedback and dual loop feedback configurations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b82051e8f6677833495c81b5012efecb
https://doi.org/10.1364/cleo_at.2017.jtu5a.98
https://doi.org/10.1364/cleo_at.2017.jtu5a.98
We report experimental studies of the influence of symmetric dual-loop optical feedback on the RF linewidth and timing jitter of self-mode-locked two-section quantum dash lasers emitting at 1550 nm. Various feedback schemes were investigated and opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e43e749cc41f1509a856336a063dad17
Publikováno v:
Web of Science
We report effects of varying feedback ratios and phases in dual-loop external optical feedback on phase-noise characteristics of passively mode-locked two-section quantum-dash lasers. Optimal feedback yields similar to 100x reductions in RF-linewidth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8776ce2dfb210d58da92286b670fdd55
https://hdl.handle.net/10468/13732
https://hdl.handle.net/10468/13732
Autor:
Ehsan Sooudi, Francois Lelarge, Anthony Martinez, Stylianos Sygletos, Ricardo Rosales, Kamel Merghem, Stephen P. Hegarty, Guillaume Huyet, Abderrahim Ramdane, Andrew D. Ellis, John G. McInerney
Publikováno v:
IEEE Journal of Quantum Electronics. 48:1327-1338
In this paper, we describe generation and application of wide narrow linewidth optical frequency combs using dual-mode injection-locking of InP quantum-dash mode-locked lasers. First, the dependence of the RF locking-range on the device's absorber vo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a83943d700a5841ae59ccf494f500f46
https://doi.org/10.1109/jqe.2012.2210389
https://doi.org/10.1109/jqe.2012.2210389