Pixel shift selectivity of the collinear holographic storage system

Yu Ye-Wei, Hsieh Shu-Ching, Teng Tun-Chien, Cheng Chih-Yuan, Sun Ching-Cherng

研究成果: 書貢獻/報告類型會議貢獻

摘要

We propose a paraxial solution for pixel shift selectivity, which can simulate the pixel shift selectivity in two dimensions and in wide range easily. Thus, the effect of different reference patterns can be calculated in detail. From the simulation result, we conclude that the pixel shift selectivity get worse for amplitude modulation reference patterns. Making no modulation is the best reference pattern for pixel shift selectivity, however the point spread function will be worst in this case. To get an optimum system in both pixel shift selectivity and point spread function, the reference pattern with phase modulation will be the best choice.

原文英語
主出版物標題Photonics, Devices, and Systems IV
DOIs
出版狀態已發佈 - 2008 十二月 1
事件Photonics, Devices, and Systems IV - Prague, 捷克共和国
持續時間: 2008 八月 272008 八月 29

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
7138
ISSN(列印)0277-786X

其他

其他Photonics, Devices, and Systems IV
國家捷克共和国
城市Prague
期間2008/08/272008/08/29

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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