Volume 28 Issue 5
Mar 2015
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ZHAO Wan-Guang, ZHOU Xian-Ming, LI Jia-Bo, ZENG Xiao-Long. Refractive Index of LiF Single Crystal at High Pressure and Its Window Correction[J]. Chinese Journal of High Pressure Physics, 2014, 28(5): 571-576. doi: 10.11858/gywlxb.2014.05.010
Citation: ZHAO Wan-Guang, ZHOU Xian-Ming, LI Jia-Bo, ZENG Xiao-Long. Refractive Index of LiF Single Crystal at High Pressure and Its Window Correction[J]. Chinese Journal of High Pressure Physics, 2014, 28(5): 571-576. doi: 10.11858/gywlxb.2014.05.010

Refractive Index of LiF Single Crystal at High Pressure and Its Window Correction

doi: 10.11858/gywlxb.2014.05.010
  • Received Date: 27 Dec 2012
  • Rev Recd Date: 26 Feb 2013
  • By using plate impact and laser interferometer techniques, the refractive index of shocked LiF single crystal and its window correction at 1 550 nm wavelength were studied.The shock pressure in the LiF sample ranges from 38 to 124 GPa.The present results extend the refractive indexes of LiF single crystal at 1 550 nm, and give a linear LiF window correction relation at 1 550 nm below 124 GPa.The results provide an important reference for data analysis of window-mounted DPS (Doppler pin system) velocity measurement in shock experiment.

     

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