51 citations · 57 across the 5 of their papers we have counts for
5 papers
Superposition- and interference-induced optical spectrum distortion in the figure-9 fiber laser
Xiang Zhang, Yongzhuang Zhou, Chengjie Gao +4
The output pulse spectra of the figure-8 and figure-9 lasers typically exhibit more pronounced distortion than those from mode-locked lasers based on other saturable absorbers, as…
In-situ aligned all-polarization-maintaining Er-doped fiber laser mode-locked by a nonlinear amplifying loop mirror
Xiang Zhang, Kangrui Chang, Haobin Zheng +3
Despite the wide applications for high-repetition-rate mode-locked fiber lasers, challenges persist in shortening the cavity length and coupling the fiber collimators for most exis…
Observation of periodic optical spectra and soliton molecules in a novel passively mode-locked fiber laser
Xiang Zhang, Haobin Zheng, Kangrui Chang +4
Due to the necessity of making a series of random adjustments after mode-locking in most experiments for preparing soliton molecules, the repeatability of the preparations remains…
Inverse saturable absorption mechanism and design optimization of mode-locked fiber lasers with a nonlinear amplifying loop mirror
Xiang Zhang, Yong Shen, Xiaokang Tang +2
From the point of view of the differential phase delay experienced by the two counterpropagating optical fields, the self-starting of the mode-locked fiber laser with a nonlinear a…
Experimental study on discretely modulated continuous-variable quantum key distribution
Yong Shen, Hongxin Zou, Liang Tian +2
We present a discretely modulated continuous-variable quantum key distribution system in free space by using strong coherent states. The amplitude noise in the laser source is supp…