DC 欄位 值 語言 DC.contributor 光電科學與工程學系 zh_TW DC.creator 李育祐 zh_TW DC.creator Yu-yo Li en_US dc.date.accessioned 2006-7-10T07:39:07Z dc.date.available 2006-7-10T07:39:07Z dc.date.issued 2006 dc.identifier.uri http://ir.lib.ncu.edu.tw:444/thesis/view_etd.asp?URN=92226045 dc.contributor.department 光電科學與工程學系 zh_TW DC.description 國立中央大學 zh_TW DC.description National Central University en_US dc.description.abstract 在本研究中，主要是進行偏平面光子晶體的能帶研究，利用兩種數值模擬方法:純量平面波展開法與向量平面波展開法來進行分析。我們以理論數值模擬各種晶格的二維與三維光子晶體，並改變其結構參數(填充率、介電質介電常數、介質柱形) 以觀察H偏振、E偏振和偏平面的能帶變化情形，試圖找出全方位完全能隙，並比較兩種數值模擬方法在研究偏平面二維光子晶體上的差異。 zh_TW dc.description.abstract In this thesis, we study the Off-Plane Band Gap of Photonic Crystals. We use two numerical simulation methods, Scalar Plane Wave Expansion Method and Vector Plane Wave Expansion Method, to calculate photonic crystal band structure. We change many parameters, which include lattice structure, filling faction, dielectric constant, and shape of rods, to calculate and analyze Band Structure of H polarization, E polarization and Off-plane, and try to find out omni-directional absolute band gaps. At last, we compare the results obtained by these two methods. en_US DC.subject 光子晶體 zh_TW DC.subject 偏平面 zh_TW DC.subject 能帶 zh_TW DC.subject Off plane en_US DC.subject band structure en_US DC.subject photonic crystal en_US DC.title 偏平面光子晶體能帶之研究 zh_TW dc.language.iso zh-TW zh-TW DC.title Study of Off-plane photonic crystal band structure en_US DC.type 博碩士論文 zh_TW DC.type thesis en_US DC.publisher National Central University en_US