Chinese Optics Letters, Volume. 4, Issue 10, 611(2006)

B4C/Mo/Si high reflectivity multilayer mirror at 30.4 nm

[in Chinese]1, [in Chinese]1, [in Chinese]1, [in Chinese]1, [in Chinese]1, [in Chinese]1, [in Chinese]1, [in Chinese]1, [in Chinese]1, [in Chinese]1, [in Chinese]2, and [in Chinese]2
Author Affiliations
  • 1Institute of Precision Optical Engineering, Physics Department, Tongji University, Shanghai 200092
  • 2National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029
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    The B4C/Mo/Si high reflectivity multilayer mirror was designed for He-II radiation (30.4 nm) using the layer-by-layer method. The theoretical peak reflectivity was up to 38.2% at the incident angle of 5 degrees. The B4C/Mo/Si multilayer was fabricated by direct current magnetron sputtering and measured at the National Synchrotron Radiation Laboratory (NSRL) of China. The experimental reflectivity of the B4C/Mo/Si multilayer at 30.4 nm was about 32.5%. The promising performances of the B4C/Mo/Si multilayer mirror could be used for the construction of solar physics instrumentation.

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    [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. B4C/Mo/Si high reflectivity multilayer mirror at 30.4 nm[J]. Chinese Optics Letters, 2006, 4(10): 611

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    Paper Information

    Received: May. 29, 2006

    Accepted: --

    Published Online: Oct. 31, 2006

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