Chinese Journal of Lasers, Volume. 52, Issue 11, 1104005(2025)

Traceability of High‑Power Laser Power Value Based on Calorimetry

Dongyu Yu1,4、*, Xinyi Yang2, Dong Li3, Bing Yu1, Yunlong Zhang1, Yue You1, Pei Wu1, Hong Gao4, Wenge Guo5, and Xiaofei Hu6
Author Affiliations
  • 1Optical Primary Measuring Station of National Defense Science and Technology Industry, Xi’an Institute of Applied Optics, Xi’an 710065, Shaanxi , China
  • 2Xi’an North Electro-Optic Science & Technology Defense Co., Ltd., Xi’an 710043, Shaanxi , China
  • 3Xi’an Military Representative Office, Land Aviation Bureau, Xi’an 710065, Shaanxi , China
  • 4School of Physics, Xi’an Jiaotong University, Xi’an 710049, Shaanxi , China
  • 5Faculty of Science, Xi’an Shiyou University, Xi’an 710065, Shaanxi , China
  • 6Xi’an Yufei Electronic Technology Co., Ltd., Xi’an 710065, Shaanxi , China
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    References(13)

    [1] Hu X D, Xu Y F, Yao J H et al. Development of high power direct output semiconductor laser processing system[J]. Infrared and Laser Engineering, 44, 1996-2001(2015).

    [8] Sun Q, Jin D C, Shen Q Q et al. Power measurement of 200 kW ultrahigh‐power fiber laser traceable to SI basic unit[J]. Chinese Journal of Lasers, 52, 0315001(2025).

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    Dongyu Yu, Xinyi Yang, Dong Li, Bing Yu, Yunlong Zhang, Yue You, Pei Wu, Hong Gao, Wenge Guo, Xiaofei Hu. Traceability of High‑Power Laser Power Value Based on Calorimetry[J]. Chinese Journal of Lasers, 2025, 52(11): 1104005

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    Paper Information

    Category: Measurement and metrology

    Received: Jan. 20, 2025

    Accepted: Mar. 3, 2025

    Published Online: Jun. 14, 2025

    The Author Email: Dongyu Yu (13619293061@126.com)

    DOI:10.3788/CJL250478

    CSTR:32183.14.CJL250478

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