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Qiushi Qin

National University of Defense Technology

Changsha Hunan, 410073

China

  • National University of Defense Technology

SCHOLARLY PAPERS

2

DOWNLOADS

35

TOTAL CITATIONS

0

Scholarly Papers (2)

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1.

High-reflective high-order multimode fiber Bragg gratings in visible band written by femtosecond laser and phase mask

Number of pages: 12 Posted: 23 Feb 2026
Xingting Yin, Yamei Xu, Hao Li, Xinyu Ye, Cong Chen, Qiushi Qin, Shancheng Liao, Meng Wang, Rong Zhao, Linyong Yang, Zilun Chen and Zefeng Wang
National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, Huazhong University of Science and Technology, National University of Defense Technology, National University of Defense Technology and National University of Defense Technology
Downloads 22 (1,481,165)

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fiber Bragg grating, visible laser, high order harmonic, femtosecond laser

2.

Amplified Spontaneous Emission Filter for Short-Wavelength Yb-Doped Fiber Laser Based on Cascaded CTFBG

Number of pages: 13 Posted: 17 Mar 2026
Tingyang Zhou, Meng Wang, Qiushi Qin, JianQiu Cao, Hu Xiao and Zefeng Wang
National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, affiliation not provided to SSRN, National University of Defense Technology and National University of Defense Technology
Downloads 13 (1,534,404)

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Cascaded CTFBG, ASE suppression, short-wavelength Yb-doped fiber laser