教師資料查詢 | 類別: 期刊論文 | 教師: 劉承揚 Cheng-yang Liu (瀏覽個人網頁)

標題:Optical imaging superresolution by a negative refraction anisotropic photonic crystal
學年97
學期2
出版(發表)日期2009/06/01
作品名稱Optical imaging superresolution by a negative refraction anisotropic photonic crystal
作品名稱(其他語言)
著者Liu, Cheng-Yang
單位淡江大學機械與機電工程學系
出版者Amsterdam: Elsevier BV * North-Holland
著錄名稱、卷期、頁數Physica B: Condensed Matter 404(12-13), pp.1709-1713
摘要Photonic crystals (PCs) have many potential applications because of their ability to control light-wave propagation. We have investigated the focusing of electromagnetic wave propagation inside an anisotropic PC slab by means of finite-difference time-domain simulations. The PC structure composed of air cylinders in the anisotropic–dielectric medium is studied by solving Maxwell's equations using the plane wave expansion method. Numerical simulations show that the optical imaging resolution can be improved greatly in the square lattices consisting of anisotropic–dielectric background. Such a mechanism of negative refraction PCs should open up a new application for designing components in optical imaging systems.
關鍵字Negative refraction;Anisotropic photonic crystal;Optical imaging system
語言英文
ISSN0921-4526
期刊性質國外
收錄於SCI
產學合作
通訊作者Liu, Cheng-Yang
審稿制度
國別荷蘭
公開徵稿
出版型式紙本
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