发明授权
US4033665A System for recording redundant fourier-transform hologram 失效
用于记录冗余傅立叶变换全息图的系统

  • 专利标题: System for recording redundant fourier-transform hologram
  • 专利标题(中): 用于记录冗余傅立叶变换全息图的系统
  • 申请号: US690653
    申请日: 1976-05-27
  • 公开(公告)号: US4033665A
    公开(公告)日: 1977-07-05
  • 发明人: Arthur Herbert Firester
  • 申请人: Arthur Herbert Firester
  • 申请人地址: NY New York
  • 专利权人: RCA Corporation
  • 当前专利权人: RCA Corporation
  • 当前专利权人地址: NY New York
  • 主分类号: G03H1/16
  • IPC分类号: G03H1/16 G03H1/28
System for recording redundant fourier-transform hologram
摘要:
System employs pinhole array in conjunctionwith a random phase shift plate for recording a redundant Fourier-transform hologram of a two-dimensional object that exhibits a gray scale.
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