一维磁性光子晶体增强的法拉第旋光效应研究进展

摘要

简要报道了一维磁性光子晶体增强的法拉第旋光效应的理论与实验研究.总结了缺陷、空腔、带边、表面态等在一维光子晶体内引起的局域模式,说明了增强的法拉第旋光效应与局域模式之间的关系.介绍了增强的法拉第旋光效应在光学器件功能单元中的应用.%Both experimental and theoretical studies on the enhanced Faraday rotation effect of one-dimensional magnetic photonic crystal are briefly reported. The localized modes derived by the defects, cavities, band edges and surface states of the one-dimensional magnetic photonic crystals are reviewed, and the relations between the enhanced Faraday rotation and the localized modes are introduced. The applications of the enhanced Faraday rotation in functional elements of optical devices are presented.