Infrared and Laser Engineering, Volume. 51, Issue 3, 20210400(2022)

Improving the measurement accuracy of refractive index of GaAs and Sapphire Crystal by laser feedback interferometry

Chunyu Yuan1, Yang Cao1, Yong Deng1, and Shulian Zhang2、*
Author Affiliations
  • 1School of Mechanical Engineering, Nantong University, Nantong 226019, China
  • 2The State Key Lab of Precision Measurement Technology and Instrument, Department of Precision Instruments, Tsinghua University, Beijing 100084, China
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    Chunyu Yuan, Yang Cao, Yong Deng, Shulian Zhang. Improving the measurement accuracy of refractive index of GaAs and Sapphire Crystal by laser feedback interferometry[J]. Infrared and Laser Engineering, 2022, 51(3): 20210400

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    Paper Information

    Category: Photoelectric measurement

    Received: Jun. 15, 2021

    Accepted: --

    Published Online: Apr. 8, 2022

    The Author Email: Zhang Shulian (zsl-dpi@tsinghua.edu.cn)

    DOI:10.3788/IRLA20210400

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