Open AccessCharacterization of the carrier envelope offset frequency from a 490 MHz Yb-fiber-ring laser
Author(s) -
Peng Li,
Guizhong Wang,
Chen Li,
Aimin Wang,
Zhigang Zhang,
Fanqi Meng,
Shiying Cao,
Zhongyuan Fang
Publication year - 2012
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.20.016017
Subject(s) - optics , femtosecond , materials science , laser , interferometry , ring laser , fiber laser , offset (computer science) , optoelectronics , physics , computer science , programming language
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.