Hengyang Li

Huazhong University of Science and Technology

1037 Luoyu Rd

Wuhan, 430074

China

  • Huazhong University of Science and Technology

SCHOLARLY PAPERS

3

DOWNLOADS

81

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

A Novel Beam Shaping Method for Adjustable Focus Gaussian-Ring Mode Laser in High-Quality Welding Process

Number of pages: 14 Posted: 26 Nov 2024
Shuo Li, Jiaming Xu, Hengyang Li, Xiaolong Liu, Enqiang Lei, Mingfeng Liu, Xiahui Tang and Yingxiong Qin
Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology and Huazhong University of Science and Technology
Downloads 35 (988,971)

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Beam shaping, Mono-freeform-mirror, AFGRM laser, Beam properties, SUS304 welding

2.

Comprehensive Holographic Parallel Beam Modulation Inside Material Based on Automatic Differentiation

Number of pages: 9 Posted: 25 Apr 2023
Hengyang Li, Huaizhi Zhang, Jiaming Xu, Shuo Li, Xiao Li, Wei Cheng, Yu Xiao, Gang Xu, Xiahui Tang and Yingxiong Qin
Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology and Huazhong University of Science and Technology
Downloads 27 (1,077,630)

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Phase retrieval, spherical aberration, Automatic differentiation, Beam modulation

3.

Gradient-Based Strategy of Designing Cascaded Phase Holograms for Arbitrary Distribution Behind Arbitrary Aperture

Number of pages: 11 Posted: 08 May 2024
Hengyang Li, Jiaming Xu, Qin Luo, Cong Hu, Yu Xiao, Xiahui Tang, Gang Xu and Yingxiong Qin
Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology and Huazhong University of Science and Technology
Downloads 19 (1,175,588)

Abstract:

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Phase hologram, Phase retrieval, Cascaded modulation