Title :
Incident-insensitive frequency selective surface using degradable material for bio-medical applications
Author :
Zhao, Jia ; Zhang, Qingfeng ; Wang, Rui ; Chen, Yifan
Author_Institution :
Department of Electrical and Electronic Engineering, South University of Science and Technology of China, Shenzhen, Guangdong, 518060, China
Abstract :
A novel frequency selective surface (FSS) structure is designed based on biodegradable materials for biological tracking and sensing applications. This FSS can be gradually dissolved into biofluids after being used during a functional period, which exhibits the benefits of harmlessness and convenience. Different numerical simulations are performed to study the sensitivity of the resonant frequency for different incident-wave angles and polarizations, as well as different conductor defection cases in the dissolving process. The results show that the proposed FSS exhibits a high and stable performance for bio-medical applications.
Keywords :
Carbon; Decision support systems; Graphene; Materials; Photonics; Reflection coefficient; Frequency selective surface (FSS); biodegradable; frequency stability; implantable; periodic;
Conference_Titel :
Microwave Conference (APMC), 2014 Asia-Pacific
