Measurement Method of Keyhole Depth in Laser Welding Based on Polarization Sensitive OCT

Zhaoyang Li; Zhongliang Li; Nan Nan; Teng Liu; Chenming Yang; Xinjun Wan; Yiheng Zhang; Xiangzhao Wang

doi:10.3788/CJL230449

Journals >Chinese Journal of Lasers >Volume 50 >Issue 20 >Page 2002106 > Article

Chinese Journal of Lasers
Vol. 50, Issue 20, 2002106 (2023)

Measurement Method of Keyhole Depth in Laser Welding Based on Polarization Sensitive OCT

Zhaoyang Li^1、2, Zhongliang Li^2、3、*, Nan Nan^2、**, Teng Liu^2、3, Chenming Yang^2、3, Xinjun Wan¹, Yiheng Zhang^2、3, and Xiangzhao Wang^2、3

Author Affiliations

¹School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China

²Laboratory of Information Optics and Opto-Electronic Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China

³Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China

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DOI: 10.3788/CJL230449 Cite this Article Set citation alerts

Zhaoyang Li, Zhongliang Li, Nan Nan, Teng Liu, Chenming Yang, Xinjun Wan, Yiheng Zhang, Xiangzhao Wang. Measurement Method of Keyhole Depth in Laser Welding Based on Polarization Sensitive OCT[J]. Chinese Journal of Lasers, 2023, 50(20): 2002106 Copy Citation Text

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