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Zhang Zhonghua, Chen Jianxin, Wang Qi, Tie Yanxia, Shang Tieliang. The application of binary optical technique in the laser scanner of CO2 laser imaging radar[J]. LASER TECHNOLOGY, 2001, 25(2): 126-129.
Citation: Zhang Zhonghua, Chen Jianxin, Wang Qi, Tie Yanxia, Shang Tieliang. The application of binary optical technique in the laser scanner of CO2 laser imaging radar[J]. LASER TECHNOLOGY, 2001, 25(2): 126-129.
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The application of binary optical technique in the laser scanner of CO2 laser imaging radar

  • National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin, 150001

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  • Received Date: November 23, 1999
  • Revised Date: March 05, 2000
  • Published Date: March 24, 2001
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    • Abstract
  • Scanning technique of CO2 laser imaging radar has become one of the key techniques used in cruise guide and control guide. This paper describes a disc,reflectve,computer-generated hologram grating scanner with scanning range of 10°×2°,resolution of 64 pixels per line, diffractive efficiency of 27.6% It is put forward that the computer-generated hologram grating scanner may become an efficient way to solve the scanning technique of CO2 laser imaging radar with the development of binary optical techniques and the state-of-art of manufacture.
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    • References (9)
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