Investigation of core compositions for efficient 976 nm lasing from step index large-mode-area fiber

by Li, Huizi, Chen, Shaoxiang, Sidharthan, Raghuraman, Ma, Jie, Xia, Nan, Chang, Chen Jian, Kim, Jaesun, Yoo, Seongwoo
Published 2022

All-fiber short-wavelength tunable mode-locked fiber laser using normal dispersion thulium-doped fiber

by Chen, Shaoxiang, Chen, Yuhao, Liu, Kun, Sidharthan, Raghuraman, Li, Huizi, Chang, Chen Jian, Wang, Qi Jie, Tang, Dingyuan, Yoo, Seongwoo
Published 2020

W-type normal dispersion thulium-doped fiber-based high-energy all-fiber femtosecond laser at 1.7  µm

by Chen, Shaoxiang, Chen, Yuhao, Liu, Kun, Sidharthan, Raghuraman, Li, Huizi, Chang, Chen Jian, Wang, Qi Jie, Tang, Dingyuan, Yoo, Seongwoo
Published 2022