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研究生： 張竣陽
Jun-Yang Zhang
論文名稱： 二位元隨機編碼之全像光學鎖之研究
指導教授： 孫慶成
Ching-cherng Sun
口試委員:
學位類別： 碩士
Master
系所名稱： 理學院 - 光電科學與工程學系
Department of Optics and Photonics
畢業學年度： 89
語文別： 中文
論文頁數： 80
相關次數： 點閱：18  下載：0 
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    • 摘要………………………………………………………………… I 目錄………………………………………………………………… II 圖索引……………………………………………………………… IV 表索引……………………………………………………………… VIII 第㆒章 緒論………………………………………………………. 1 1.1 前言………………………………………………………. 1 1.2 光學保密系統……………………………………………. 1 1.3 論文大綱與安排…………………………………………. 2 第㆓章 體積全像…………………………………………………. 4 2.1 全像術……………………………………………………. 4 2.2 體積全像…………………………………………………. 6 2.3 光折變效應………………………………………………. 7 2.4 鈮酸鋰晶體………………………………………………. 12 第㆔章 理論計算…………………………………………………. 16 3.1 原理………………………………………………………. 16 3.2 理論計算…………………………………………………. 18 3.3 保密性分析………………………………………………. 19 3.4 容忍度分析………………………………………………. 22 3.5 磨損度分析………………………………………………. 24 第㆕章 液晶顯示面板之相位調制器……………………………. 27 4.1 空間光相位調制器………………………………………. 27 4.2 液晶顯示面板原理………………………………………. 28 4.2-1 平行排列型液晶顯示面板………………………. 28 4.2-2 旋轉排列型液晶顯示面板………………………. 32 4.3 相位調制…………………………………………………. 38 4.4 液晶顯示面板調制相位之量測…………………………. 41 4.4-1 等效相位碼………………………………………. 41 4.4-2 量測方法…………………………………………. 42 4.4-3 量測結果…………………………………………. 46 第五章 實驗結果…………………………………………………. 50 5.1 實驗架構…………………………………………………. 50 5.2 實驗方法…………………………………………………. 52 5.3 實驗結果…………………………………………………. 54 5.3-1 10:10…………………………………………….. 55 5.3-2 5:15……………………………………………. 60 5.3-3 0:20……………………………………………. 64 第六章 討論……………………………………………………… 68 6.1 相位調制量不準度的影響………………………………. 68 第七章 結論………………………………………………………. 72 參考文獻…………………………………………………………… 73 ㆗英文名詞對照表………………………………………………… 76

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