Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Vu Van Luc"'
Autor:
Vu Van Luc, Tran Thi Phuc
Publikováno v:
Communications in Physics. 14:100-104
Generation of single frequency radiation from a semiconductor laser based on a special laser module (amplifying laser module) is presented. The multi-mode emission with the spectral bandwidth of 100A$^{o}$ is converted to single mode one with a narro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63a93f6c494da6997c3b7204b5e2d40b
https://doi.org/10.15625/0868-3166/14/2/10701
https://doi.org/10.15625/0868-3166/14/2/10701
Publikováno v:
Journal of Russian Laser Research. 20:297-306
The present paper is devoted to the optical bistable behavior of Gaussian inhomogeneously broadened single-mode Fabry-Perot lasers with saturable absorber (LSA) in both resonance and nonresonance. The system is described by rate equations based on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cfba10050bec239a4ac3854d077a7d7
https://doi.org/10.1007/bf02508651
https://doi.org/10.1007/bf02508651
Publikováno v:
Journal of Russian Laser Research. 20:307-316
The optical bistability (OB) in Gaussian inhomogeneously broadened ring lasers with saturable absorber (LSA) in both resonance and out-of-resonance is theoretically analyzed in the rate-equation approximation based on the dual two-level model. The OB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcaed089e59917b6fa32ae77fdb4683a
https://doi.org/10.1007/bf02508652
https://doi.org/10.1007/bf02508652
Autor:
P G Eliseev, Vu Van Luc
Publikováno v:
Pure and Applied Optics: Journal of the European Optical Society Part A. 4:295-313
Laser amplifiers based on semiconductor diodes are discussed with respect to their multifunctional possibilities including signal and power amplification, switching, phaseshift, photodetection and non-linear properties. The analysis is given of the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::773be41e228d9e982bc22697b8ec8391
https://doi.org/10.1088/0963-9659/4/4/004
https://doi.org/10.1088/0963-9659/4/4/004
Publikováno v:
The 2010 International Conference on Advanced Technologies for Communications.
This paper presents a new technique for direct frequency modulation of an optoelectronic oscillator (OEO) that can be applied to radio over fiber technology. The method is based on an optically controlled phase shifter. The control element is a semic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac62d83e5f50204804b59f2f4eba17c4
https://doi.org/10.1109/atc.2010.5672680
https://doi.org/10.1109/atc.2010.5672680
Publikováno v:
Journal of Soviet Laser Research. 13:13-24
The above analysis of a microvibration sensor based on a semiconductor laser has shown that in the optimal operating regime one can expect a detection ability of ∼10−2 nm.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8ac603afc1e3bdac851cb1151153e8f
https://doi.org/10.1007/bf01140306
https://doi.org/10.1007/bf01140306
Publikováno v:
Известия Томского политехнического университета
Разработаны химический и вакуумные методы формирования металлических покрытий с высокой адгезией к различным поверхностям на базе мно
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3626::f0ae832f5ad2c013f4b90433494af284
http://earchive.tpu.ru/handle/11683/2992
http://earchive.tpu.ru/handle/11683/2992
Publikováno v:
2008 International Conference on Advanced Technologies for Communications.
In this paper a new method for continuous tuning of the oscillation frequency is presented. The system is based on an optically tunable phase shifter obtained by controlling the current feeding a SOA. A variation of about 500 kHz has been obtained sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed33c38480d672835e49755562e9f4ef
https://doi.org/10.1109/atc.2008.4760599
https://doi.org/10.1109/atc.2008.4760599
Publikováno v:
2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference.
Optoelectronic oscillators (OEO) have been studied since many years now, the research activities being oriented towards the improvement of the oscillator. In this paper the using of an OEO as a sensing system based on the high sensitivity of its osci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e4bd52acd3cc98fe9dcfee39fcba93b
https://doi.org/10.1109/mwp.2008.4666653
https://doi.org/10.1109/mwp.2008.4666653
Publikováno v:
Journal of Soviet Laser Research. 11:44-58
Optoelectronic sources for the 1.3- and 1.55-μm bands have been developed on the basis of InGaAsP/InP heterostructures in the form of modules that include a Peltier microcooler, a temperature sensor, and a photodiode monitor. The properties of singl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99b5d275453822faebe218844826f7e2
https://doi.org/10.1007/bf01124731
https://doi.org/10.1007/bf01124731