Open AccessTHEORETICAL CALCULATION OF A NEW METHOD OF MODE-LOCKING FOR LASERS
Author(s) -
Zhengwang Zhu,
Chongru Huo
Publication year - 1990
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.39.1877
Subject(s) - laser , mode (computer interface) , nonlinear system , optics , crystal (programming language) , reflection (computer programming) , mode locking , materials science , intensity (physics) , computer science , physics , quantum mechanics , programming language , operating system
A fluctuation model is suggested in this paper for the mode-locked laser incorporating a nonlinear mirror with intensity dependent reflection coefficient. Computer simulation with this model is conducted for varied parameters of Nd: YAG lasers and for two kinds of nonlinear crystal (KTP and KDP). The optimum parameters and conditions under which perfect mode-locking will be achieved are predicted according to the simulation calculation.