Abstract
We describe the observation of rotation-rate-dependent beat signals from an Er3+-doped fiber ring laser that oscillates bidirectionally in multiple longitudinal modes. The polarization properties of the ring laser output are analyzed theoretically and experimentally. The lock-in reduction of the laser is demonstrated by use of a push–pull modulation scheme.
© 1994 Optical Society of America
Full Article | PDF ArticleMore Like This
Alistair J. Poustie
Opt. Lett. 20(18) 1868-1870 (1995)
Wen Ji, Shufen Chen, Lei Fu, and Zhengfeng Zou
Opt. Lett. 37(17) 3588-3590 (2012)
S. Huang, K. Toyama, B. Y. Kim, and H. J. Shaw
Opt. Lett. 18(7) 555-557 (1993)