Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Eugene A. Avrutin"'
Publikováno v:
IET Optoelectronics, Vol 15, Iss 4, Pp 194-199 (2021)
Abstract It is shown theoretically that a GaAs/AlGaAs laser diode design using an asymmetric waveguide structure and a bulk active layer (AL), located close to the p‐cladding, can provide high output power in a single, broad transverse mode for sho
Externí odkaz:
https://doaj.org/article/0769d86ff487449e95b26936bf99fcde
Autor:
Boris S. Ryvkin, Eugene A. Avrutin
Publikováno v:
Optical and Quantum Electronics. 55
Threshold properties and pulsed output of AlGaInP visible-emitting lasers with an asymmetric waveguide structure and a bulk active layer are analysed. The effects of the current leakage, increased by the heating of the laser due to the proximity of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e510c028b0213539cf6a19e6a4a8d03
https://doi.org/10.1007/s11082-023-04887-6
https://doi.org/10.1007/s11082-023-04887-6
Autor:
Ani Kokobobo, Andreas Scholne, Polly Jones, Maxim Matusevich, Paul Werth, Ira Nadel, Angela Brintlinger, Roger R. Reese, Catriona Kelly, Jeffrey S. Hardy, Robert Weinberg, Stephen M. Norris, Gennady Estraikh, Gulnaz Sharafutdinova, Paul Josephson, Brigid O’Keeffe, Derek Offord, Eliot Borenstein, Eugene M. Avrutin, Mark Steinberg, Marlene Laruelle, Willard Sunderland, Marina Mogilner, Paul R. Josephson, Dan Healey, Robert Crews, Choi Chatterjee, Melissa Caldwell, Ekaterina Boltunova, Edyta Bojanowska, Henry R. Winkler, Margarita Karnysheva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8524806f585fda40ccc708b6a15f9787
https://doi.org/10.5040/9781350296275
https://doi.org/10.5040/9781350296275
Publikováno v:
Semiconductor Lasers and Laser Dynamics X.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6414a7b8e5621e500180a2624fbda3c9
https://doi.org/10.1117/12.2621522
https://doi.org/10.1117/12.2621522
Publikováno v:
Electronics Letters, Vol 57, Iss 23, Pp 891-893 (2021)
The experimental characterization of a high‐power pulsed semiconductor laser operating in the eye‐safe spectral range (wavelength around 1.5 μm), with an asymmetric waveguide structure, a 100 μm wide stripe, and a bulk active layer positioned v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65744bbe7eb8c8eb26eb976a4c614edd
https://doi.org/10.1049/ell2.12298
https://doi.org/10.1049/ell2.12298
Publikováno v:
Conference on Lasers and Electro-Optics.
Two Vertical-Cavity Surface-Emitting Lasers (VCSELs) mutually facing, investigated using time-delay-differential model, reveals various dynamics including fundamental mode-locking (FML), multi-pulsing, harmonic mode-locking and non-pulsed fast chaoti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::649c3cda8d3621fe3f84e4d3d373d169
https://doi.org/10.1364/cleo_at.2022.jth3b.43
https://doi.org/10.1364/cleo_at.2022.jth3b.43
Publikováno v:
Optics Express. 31:8296
Two VCSELs placed facing each other with one biased chip while the second chip is unbiased is shown as a promising alternative to the popularly used conventional SESAM mode-locked VECSEL to generate mode-locked pulses. We propose a theoretical model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::599bb3bb8c4257e14d825f60551e4a54
https://doi.org/10.1364/oe.480388
https://doi.org/10.1364/oe.480388
Publikováno v:
Progress in Quantum Electronics. 87:100451
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90fb242d0911076ad82fc83e85c59d01
https://doi.org/10.1016/j.pquantelec.2022.100451
https://doi.org/10.1016/j.pquantelec.2022.100451
Autor:
Eugene M. Avrutin
More than 250 anti-Jewish riots erupted in the Russian Empire between 1881 and 1884. Some of the disturbances lasted only a couple of hours, and others took two or more days to subside. In most instances the pogroms originated in large urban centers,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6ba88bd50f8eed43a772907853b05ca
https://doi.org/10.1093/oso/9780190060084.003.0002
https://doi.org/10.1093/oso/9780190060084.003.0002