The Optical Properties of Intrinsic and Extrinsic Plasma Photonic Crystal

• Main Authors: Lee, Hsiang-Chun, 李祥均
• Other Authors: Wu, Chien-Jang
• Format: Others
• Language: zh-TW
• Published: 2015
• Online Access: http://ndltd.ncl.edu.tw/handle/96963181714734402871

碩士 === 國立臺灣師範大學 === 光電科技研究所 === 103 === This thesis is to study the optical properties in some related photonic structures based on the use of plasma as a constituent. We use the transfer matrix method (TMM) to do our calculations and analyses. We shall investigate three topics in our work. The first topic is to investigate the transmission properties in a plasma-based layered structure. With the operating frequency being lower than the plasma frequency, the resonance transmission can occur by inducing the surface polariton resonance. The structural condition for the resonance transmission will be investigated and discussed. The second topic is to study the photonic band structure and defect mode in an extrinsic plasma photonic crystal. By changing different parameters, especially the allied magnetic field, we can obtain the tunable optical properties such kind of extrinsic photonic crystal. In the third topic, we consider a finite plasma-dielectric photonic crystal operated in the negative-permittivity region. We find that a multichannel filter can be obtained. We also investigate how the channels can be shifted as a function of different methods.