Open AccessDistributed birefringence sensing at 10−9 accuracy over ultra-long PMF by optical frequency comb and distributed Brillouin amplifier
Author(s) -
Pedro Tovar,
Yuan Wang,
Liang Chen,
Xiaoyi Bao
Publication year - 2022
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.466212
Subject(s) - brillouin scattering , birefringence , optics , laser linewidth , materials science , brillouin zone , polarization maintaining optical fiber , optical fiber , frequency comb , single mode optical fiber , laser , fiber optic sensor , optoelectronics , physics