DocumentCode
2375695
Title
Electromagnetic Scattering from a Photonically Controlled Semiconductor Plasma Grating Embedded in an Insulator Slab
Author
Nishimura, Kazuo
Author_Institution
Dept. of Mech. & Syst. Eng., Ryukoku Univ., Otsu
fYear
2008
fDate
27-31 Oct. 2008
Firstpage
1125
Lastpage
1128
Abstract
This paper presents scattering characteristics of a TE electromagnetic plane wave by a photonically controlled semiconductor plasma strip grating embedded in a insulator slab at millimeter wave frequencies. The characteristics are analyzed by using the moment method and estimated numerically at millimeter wave frequency bands. It is theoretically explained how the resonance anomaly and the frequency scanning characteristic are controlled by changing the plasma density.
Keywords
diffraction gratings; electromagnetic wave scattering; method of moments; microwave photonics; plasma density; plasma electromagnetic wave propagation; semiconductor plasma; electromagnetic scattering; frequency scanning; insulator slab; millimeter wave frequency bands; moment method; photonically controlled grating; plasma density; resonance anomaly; semiconductor plasma grating; Electromagnetic scattering; Frequency; Gratings; Insulation; Millimeter wave technology; Optical control; Plasma density; Plasma properties; Plasma waves; Slabs;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2008. EuMC 2008. 38th European
Conference_Location
Amsterdam
Print_ISBN
978-2-87487-006-4
Type
conf
DOI
10.1109/EUMC.2008.4751656
Filename
4751656
Link To Document