Abstract
We demonstrated the advantage of inner-grating-multi-mode (iGM) lasers for suppressing Stimulated-Brillouin-scattering (SBS) in comparison with normal single-mode DFB lasers. We found that iGM laser with over 18 longitudinal-modes successfully reduces SBS down to Rayleigh-scattering level.
© 2002 Optical Society of America
PDF ArticleMore Like This
Y. Ohki, N. Hayamizu, H. Shimizu, S. Irino, J. Yoshida, N. Tsukiji, and S. Namiki
PD7 Optical Amplifiers and Their Applications (OAA) 2002
Naoki Tsukiji
WB1 Optical Fiber Communication Conference (OFC) 2004
Naoki Tsukiji and Junji Yoshida
TuB1 Optical Amplifiers and Their Applications (OAA) 2003