发明申请
- 专利标题： Hologram recording method and hologram recording device
- 专利标题（中）： 全息记录方法和全息记录装置
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申请号： US11604736申请日： 2006-11-28
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公开(公告)号： US20070291342A1公开(公告)日： 2007-12-20
- 发明人: Shin Yasuda , Katsunori Kawano , Jiro Minabe , Koichi Haga , Yasuhiro Ogasawara , Kazuhiro Hayashi , Hisae Yoshizawa , Makoto Furuki
- 申请人： Shin Yasuda , Katsunori Kawano , Jiro Minabe , Koichi Haga , Yasuhiro Ogasawara , Kazuhiro Hayashi , Hisae Yoshizawa , Makoto Furuki
- 申请人地址： JP TOKYO
- 专利权人： FUJI XEROX CO., LTD.
- 当前专利权人： FUJI XEROX CO., LTD.
- 当前专利权人地址： JP TOKYO
- 优先权： JP2006-170602 20060620
- 主分类号： G03H1/30
- IPC分类号： G03H1/30
摘要：
A hologram recording method for recording information of signal light as holograms in an optical recording medium, which includes illuminating signal light at the optical recording medium; illuminating reference light at the optical recording medium simultaneously with the signal light such that an interference pattern is formed by the signal light and the reference light intersecting in the optical recording medium; and shifting a region in the optical recording medium at which the signal light and the reference light intersect, by shifting an illumination position of the reference light along an optical axis of the signal light, thereby recording a plurality of holograms in the recording medium.
公开/授权文献
- US07529008B2 Hologram recording method and hologram recording device 公开/授权日：2009-05-05
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