Chinese Journal of Lasers, Volume. 52, Issue 18, 1803030(2025)

ECR‐Sputtered AlN/Al₂O₃ Composite Passivation Layers for High‐Reliability COD‐Resistant Facets in 638 nm Lasers (Invited)

Peipei Zhang1,2, Chunming Sun1,2, Xiaodong Zhang3, Wei Xia4, Baoli Wang1,2, Fuyang Ren3, Kang Chen3, Zhen Zhu3、**, Shuqiang Li1,2、*, and Xiangang Xu1,2
Author Affiliations
  • 1Institute of Novel Semiconductors, Shandong University, Jinan 250100, Shandong , China
  • 2State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, Shandong , China
  • 3Shandong Huaguang Optoelectronics Co., Ltd., Jinan 250101, Shandong , China
  • 4School of Physics and Technology, University of Jinan, Jinan 250022, Shandong , China
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    References(33)

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    Peipei Zhang, Chunming Sun, Xiaodong Zhang, Wei Xia, Baoli Wang, Fuyang Ren, Kang Chen, Zhen Zhu, Shuqiang Li, Xiangang Xu. ECR‐Sputtered AlN/Al₂O₃ Composite Passivation Layers for High‐Reliability COD‐Resistant Facets in 638 nm Lasers (Invited)[J]. Chinese Journal of Lasers, 2025, 52(18): 1803030

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    Paper Information

    Category: Materials

    Received: Jun. 16, 2025

    Accepted: Jul. 17, 2025

    Published Online: Sep. 13, 2025

    The Author Email: Zhen Zhu (zhuzhen@inspur.com), Shuqiang Li (lishuqiang@sdu.edu.cn)

    DOI:10.3788/CJL250950

    CSTR:32183.14.CJL250950

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