Thermo-optical sensitivity analysis in photonic crystal circuits based on semiconducting or metallic metamaterial constituents.
Thermo-optical sensitivity analysis in photonic crystal circuits based on semiconducting or metallic metamaterial constituents.
复制标题
基于半导体或金属超材料成分的光子晶体电路中的热光灵敏度分析。
DOI：
10.1364/ol.31.000404
复制
发表时间：
2006
期刊：
影响因子：
3.6
通讯作者：
M. Koshiba
中科院分区：
文献类型：
--
作者：
N. Florous;K. Saitoh;M. Koshiba
We introduce a novel analysis technique for predicting thermo-optical sensitivities in photonic crystal (PC) circuits composed of either dielectric-semiconducting or metallic constituents. The proposed numerical analysis is based on a hybrid formalism of the scattering matrix technique combined with the adjoint network method. The proposed computational scheme can, with modest computational resources, predict with high accuracy, the effect of the temperature fluctuations to the light-wave propagation in PCs. Numerical simulations show that PC circuits based on metallic metamaterial platforms are significantly less sensitive to temperature variations than the usual dielectricor semiconducting PCs.
