Title :
170 W single-frequency single-mode polarization maintaining fiber amplifier
Author :
Zhang, Leiqi ; Cui, Shuguang ; Liu, Cong ; Zhou, J. ; Feng, Y.
Author_Institution :
Shanghai Key Lab. of Solid State Laser & Applic., Shanghai Inst. of Opt. & fine Mech., Shanghai, China
fDate :
June 30 2013-July 4 2013
Abstract :
A 170 W all-fiber linearly-polarized single-frequency sing-mode ytterbium amplifier at 1064 nm with an optical efficiency of 80 % was demonstrated with stimulated Brillouin scattering suppressed by applying longitudinally varying strain on the gain fiber.
Keywords :
laser transitions; light polarisation; optical fibre amplifiers; stimulated Brillouin scattering; ytterbium; Yb; efficiency 80 percent; gain fiber; laser transitions; longitudinally varying strain; optical efficiency; power 170 W; single-frequency single-mode polarization; stimulated Brillouin scattering; wavelength 1064 nm; ytterbium fiber amplifier; Fiber lasers; Optical fiber amplifiers; Optical fiber couplers; Optical fiber polarization; Pump lasers; Scattering; Strain;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6599928
