- 作者: 林光燦; 胡錦標
- 作者服務機構: 國立台灣大學機械工程學系
- 中文摘要: 本文旨在回顧全像光學元件的發展與應用。整體內容包含有:全像記錄材料,全像記錄方法,影像性質分析,製造與設計分析和應用。波帶板是研究全像光學元件的基礎,對於各式波帶板值得詳細探討與解析。另外,對於厚全像片應用在全像光學元件已愈來愈普遍,利用耦合波理論來詮釋也有一番探討。由於全像光學元件有輕、巧、多功能等優於傳統光學元件,使其應用上愈來愈廣泛,本文中並舉出其在光學掃描,光學互相連接,太陽能收集,光束結合與分光,影像處理,及量測方面的應用。在結論中,對於最新發展的記錄材料和應用有明確說明。
- 英文摘要: The purpose of this paper is to review the development of holographic optical elements (HOEs).The whole spectra of HOE is covered; i.e. the recording materials, recording schemes, image character,design mechanisms and, finally, applications. Since zone plate is the fundamental element of HOE, it isworth detailed description. Also, since the thick hologram is becoming more and more popular in newHOE applications, therefore, its theoretical interpretation with coupled-wave theory is introduced. Due toits light weight, compactness and more numerous functions than conventional optical elements (COEs),the applications of HOEs have become more widespread. Examples include optical scanning, opticalinterconnection, solar concentration, optical combination and split, image processing, and measurement.In the conclusion, some newly developed materials and applications are briefly reported.
- 中文關鍵字: holographic optical element; zoneplate; coupled-wave theory; computer generate hologram. diffraction; recording and reconstruction;
- 英文關鍵字: --