立方晶系
电介质
简单(哲学)
光子
材料科学
光子晶体
张量(固有定义)
凝聚态物理
光子学
光学
分子物理学
物理
光电子学
几何学
哲学
认识论
数学
作者
R. M. Hornreich,S. Shtrikman,C. Sommers
出处
期刊:Physical review
日期:1993-03-01
卷期号:47 (3): 2067-2072
被引量:40
标识
DOI:10.1103/physreve.47.2067
摘要
A procedure is developed for calculating photon bands in materials characterized by tensor dielectric properties. As a specific example, the cholesteric blue phases are considered, and their respective photon bands are calculated for simple and body-centered-cubic structures. These noncentrosymmetric materials interact strongly with only one of the two possible circularly polarized radiation modes; however, no full photon gaps are found even for this mode. The reasons for this are noted. The technique presented is general and can be applied to all materials characterized by tensor dielectric properties.
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