Open AccessRaman induced polarization dependent gain in orthogonally pumped parametric amplifiers
Author(s) -
Jian Zhou,
Jianping Chen,
Xinwan Li,
Guling Wu,
Yiping Wang,
Wenning Jiang
Publication year - 2006
Publication title -
optics express
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/opex.14.000235
Subject(s) - optics , parametric statistics , optical amplifier , amplifier , raman spectroscopy , polarization (electrochemistry) , raman scattering , raman amplification , physics , optical parametric amplifier , optical pumping , optoelectronics , laser , chemistry , mathematics , statistics , cmos
In this paper, Raman induced polarization dependent gain (PDG) in orthogonally pumped optical parametric amplifiers is investigated. Based on the Manakov Eqs., complete coupled Eqs. are derived and numerically solved. Analytical approximate solutions are derived. The simulation results show that in orthogonally pumped optical parametric amplifiers, the Raman effect between the pump and the signal contributes more prominently to the PDG than that induced by asymmetrical pump depletion.