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Investigation on the thermal aberration of Nd:YAG on SiC fabricated by room temperature bonding with a Mo/Au nano-interlayer

  • Xi'an Jiaotong University
  • Science and Technology on Low-Light-Level Night Vision Laboratory

科研成果: 期刊稿件文章同行评审

2 引用 (Scopus)

摘要

To improve the thermal performance of Nd:YAG lasers, a Nd:YAG laser crystal is bonded on a SiC wafer by atomic diffusion bonding (ADB) via a Mo/Au nano-interlayer at room temperature. In addition, a two-dimensional model of the Nd:YAG-SiC with a Mo/Au nano-interlayer is developed to investigate the thermal aberration and temperature distribution inside the Nd:YAG. The result shows that the bonded Nd:YAG-SiC exhibits an extremely low voidage, along with a 106-nm-thick metal interlayer. The simulation reveals that the Nd:YAG-SiC has a maximum temperature of 393.3 K with a reduction of 28.5

源语言英语
页(从-至)1930-1937
页数8
期刊Optical Materials Express
13
7
DOI
出版状态已出版 - 1 7月 2023

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