2 papers
physics.optics2025
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…
physics.optics2024
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…