Title :
Scattering of electromagnetic waves from a variable effective period slot array by a photo induced plasma on a dielectric slab
Author :
Nishimura, Kazuo
Author_Institution :
Dept. of Mech. & Syst. Eng., Ryukoku Univ., Otsu, Japan
Abstract :
In this paper, it theoretically discussed the TM electromagnetic plane wave scattering characteristics of a periodic array filled the aperture with a semiconductor illuminated with the light at double its period on a dielectric slab. It theoretically explained about the necessary plasma density to change the effective period of the periodic slot array.
Keywords :
dielectric materials; electromagnetic wave scattering; slot antenna arrays; TM electromagnetic plane wave scattering characteristics; dielectric slab; periodic slot array; photo induced plasma; plasma density; variable effective period slot array; Arrays; Dielectrics; Microwave circuits; Permittivity; Plasma density;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-4967-5
DOI :
10.1109/APS.2010.5561661
