Affiliation of Author(s):电子信息工程学院
Journal:2017 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS)
Key Words:TERAHERTZ METAMATERIALS REFRACTION
Abstract:A tunable metamaterial absorber/cross-polarization reflector is proposed and simulated. The absorber/cross-polarization reflector consisted of resonator and the ground plane, separated by the dielectric. The silicon is utilized as a regulator between absorber and cross-polarization reflector. As an absorber, the absorption rate can reach to 90%. As a crosspolarization reflector, the traditional polarization reflectance (TPR), cross polarization reflectance (TPR) and polarization conversion rate (PCR) are researched. The maximum value of polarization conversion rate (PCR) can reach to 79.5%, through change the conductivity of silicon. Moreover, the device is polarization reflector.
Translation or Not:no
Date of Publication:2017-01-01
Co-author:Wen, Yong-diao,Zhang, Haifeng,Feng, Xue,Wang, Ling-Ling
Correspondence Author:lsb
Professor
Supervisor of Doctorate Candidates
Gender:Male
Alma Mater:国防科技大学
Education Level:With Certificate of Graduation for Doctorate Study
Degree:Doctoral Degree in Engineering
School/Department:College of Electronic and Information Engineering
Discipline:Communications and Information Systems. Electromagnetic Fields and Microwave Technology
Business Address:学院办公楼404
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