Mode-selective few-mode Brillouin fiber lasers based on intramodal and intermodal SBS.
Opt Lett
; 45(8): 2323-2326, 2020 Apr 15.
Article
em En
| MEDLINE
| ID: mdl-32287224
ABSTRACT
Mode-selective fiber lasers have advantages in a number of applications. Here we propose and experimentally demonstrate a transverse mode-selective few-mode Brillouin fiber laser using the mode-selective photonic lantern. We generated the lowest three orders of linearly polarized (LP) modes based on both intramodal and intermodal stimulated Brillouin scattering (SBS). Their slope efficiencies, optical spectra, mode profiles, and linewidths were measured.
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01-internacional
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MEDLINE
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article