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This article is cited in 2 scientific papers (total in 2 papers)
XXIV International symposium Nanophysics and nanoelectronics, Nizhny Novgorod, march 10-13, 2020
Raman scattering of quasi-single-photon pulses in pumped fiber
V. G. Popovab, V. G. Krishtopab, S. A. Tarelkinc, I. I. Korel'd a Center of Scientific Research and Perspective Development, JSC "Infotecs", Moscow, Russia
b Institute of Microelectronics Technology and High-Purity Materials RAS
c The All Russian Scientific-Research Institute for Optic Physical Metrology of Government Standard, Moscow
d Novosibirsk State Technical University
Abstract:
Processes of Raman scattering of quasi-single-photon pulses in a single-mode optical fiber with pumping are theoretically considered. The peculiarity of the scattering is that the pumping creates non-equilibrium molecular vibrations, which significantly increases the probability of Raman scattering in the optical fiber. Non-equilibrium vibrations are expected to be when the stimulated Raman scattering takes place for the pump pulse. As a result, the length of the optical fiber has been estimated where the probability of the Raman scattering is increased.
Keywords:
Stimulated Raman scattering (SRS), fiber-optic systems, nonequilibrium optical phonons, frequency converter.
Received: 15.04.2020 Revised: 21.04.2020 Accepted: 21.04.2020
Citation:
V. G. Popov, V. G. Krishtop, S. A. Tarelkin, I. I. Korel', “Raman scattering of quasi-single-photon pulses in pumped fiber”, Fizika i Tekhnika Poluprovodnikov, 54:8 (2020), 812–815; Semiconductors, 54:8 (2020), 966–968
Linking options:
https://www.mathnet.ru/eng/phts5201 https://www.mathnet.ru/eng/phts/v54/i8/p812
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