title: Characterization of the carrier envelope offset frequency from a 490 MHz Yb-fiber-ring laser.
abstract: We present the characterization of the carrier envelope offset frequency of 490 MHz femtosecond Yb-fiber ring laser. After amplification and compression, 1.7 W 90 fs pulses were produced for octave-span-spectrum generation from 600 nm to 1300 nm. More than 30 dB S/N ratio carrier envelope offset frequency signal was measured through a quasi-common-path interferometer.
authors: State Key Laboratory of Advanced Optical Communication System and Networks, School of Electronics Engineering and Computer Science, Peking University, Beijing 100871, PR China. pengli@pku.edu.cn
authors: Peng
authors: P
authors: Li
authors: Guizhong
authors: G
authors: Wang
authors: Chen
authors: C
authors: Li
authors: Aimin
authors: A
authors: Wang
authors: Zhigang
authors: Z
authors: Zhang
authors: Fei
authors: F
authors: Meng
authors: Shiying
authors: S
authors: Cao
authors: Zhanjun
authors: Z
authors: Fang