DocumentCode
1521705
Title
Polarization-maintaining hybrid erbium-Brillouin amplifier for high-power low-noise sources
Author
Strutz, Shane J. ; Williams, J. ; Esman, Ronald D.
Author_Institution
Naval Res. Lab., Washington, DC, USA
Volume
13
Issue
9
fYear
2001
Firstpage
936
Lastpage
938
Abstract
A low-noise high-power source incorporating a polarization-maintaining erbium-Brillouin fiber amplifier is presented. The output noise power is analyzed and a theoretical noise spectral density is determined. Shot-noise-limited performance is predicted and experimentally achieved within the 1-8-GHz-offset frequency range. The polarization extinction ratio was measured as 25 dB.
Keywords
Brillouin spectra; erbium; laser noise; light polarisation; optical fibre amplifiers; optical modulation; phase modulation; shot noise; 1 to 8 GHz; EDFA; erbium-Brillouin fiber amplifier; high-power low-noise sources; noise spectral density; offset frequency range; output noise power; polarization extinction ratio; polarization-maintaining hybrid Er-Brillouin amplifier; shot-noise-limited performance; Brillouin scattering; Erbium-doped fiber amplifier; High power amplifiers; Low-noise amplifiers; Optical amplifiers; Optical fiber amplifiers; Optical fiber polarization; Optical noise; Optical scattering; Stimulated emission;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.942652
Filename
942652
Link To Document