完整後設資料紀錄
DC 欄位語言
dc.contributor.authorLiu, WLen_US
dc.contributor.authorYang, TJen_US
dc.contributor.authorGu, BYen_US
dc.date.accessioned2014-12-08T15:38:56Z-
dc.date.available2014-12-08T15:38:56Z-
dc.date.issued2004-06-30en_US
dc.identifier.issn0953-8984en_US
dc.identifier.urihttp://dx.doi.org/10.1088/0953-8984/16/25/013en_US
dc.identifier.urihttp://hdl.handle.net/11536/26658-
dc.description.abstractTwo-dimensional tunable photonic crystals (TPCs) with movable components are proposed, which consist of a circular dielectric rod inserted into a square lattice of square dielectric cylinders in air. The band gap structures of TPCs can be tuned by adjusting the shift of the position of the circular rod in each unit cell. Band gap structures are calculated with the use of the plane-wave expansion method for various structural parameters, such as different filling fractions, ratio of the radius of the circular rod to the side-length of the square cylinder, different shifts or shifting orientations of the circular rod, etc. We find that there is a region of parameters in which the ratio of the gap width to the midgap is insensitive to the shift of the position of the circular dielectric rod. It is anticipated that the proposed TPC may become a favourable candidate of PCs owing to the benefit of facilitating fabrication, allowing a large tolerance.en_US
dc.language.isoen_USen_US
dc.titleSensitivity of complete bandgaps to the shift of movable dielectric rod in two-dimensional photonic crystals with complex latticesen_US
dc.typeArticleen_US
dc.identifier.doi10.1088/0953-8984/16/25/013en_US
dc.identifier.journalJOURNAL OF PHYSICS-CONDENSED MATTERen_US
dc.citation.volume16en_US
dc.citation.issue25en_US
dc.citation.spage4557en_US
dc.citation.epage4566en_US
dc.contributor.department電子物理學系zh_TW
dc.contributor.departmentDepartment of Electrophysicsen_US
dc.identifier.wosnumberWOS:000222952800016-
dc.citation.woscount2-
顯示於類別:期刊論文


文件中的檔案:

  1. 000222952800016.pdf

若為 zip 檔案,請下載檔案解壓縮後,用瀏覽器開啟資料夾中的 index.html 瀏覽全文。