National Changhua University of Education Institutional Repository : Item 987654321/18304
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 6507/11669
造访人次 : 30081298      在线人数 : 894
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.ncue.edu.tw/ir/handle/987654321/18304

题名: Polarization Simultaneous Readout for Volume Holographic Storage in LiNbO3
作者: Su, Wei-Chia;Chen, Chien-Yue;Liu, Yau-Wen;Lin, Ching-Huang;Yuh Ouyang
贡献者: 光電科技研究所
日期: 2008-05
上传时间: 2014-04-01T04:01:16Z
出版者: SPIE--The International Society for Optical Engineering
摘要: We have successfully demonstrated a holographic memory in a single LiNbO3 crystal with two simultaneous but individual readout channels. A special scheduled exposure model is derived to obtain equal diffraction efficiency of each hologram in this memory. The simultaneous readout technique is achieved in a hybrid-multiplexed memory using angular multiplexing and the polarization multiplexing. Polarization multiplexing offers the mechanism of simultaneous readout for two individual orthogonally polarized images. In each angular position of the holographic memory, these two orthogonally polarized images can be reconstructed simultaneously and each of them can be viewed independently. After our proposed scheduled exposure, experimental result of diffraction efficiency in each hologram becomes equal and the result is consistent with our prediction.
關聯: Photon Management III, Proc. SPIE., 6994: 69940Y
显示于类别:[光電科技研究所] 會議論文

文件中的档案:

档案 大小格式浏览次数
2020600516020.pdf7KbAdobe PDF440检视/开启


在NCUEIR中所有的数据项都受到原著作权保护.

 

DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈