Title :
A note on the use of dust plasma crystals as FIR/submillimeter filters
Author :
Rosenberg, M. ; Sheehan, D.P.
Author_Institution :
Dept. of Electr. & Comput. Eng., California Univ., San Diego, La Jolla, CA, USA
fDate :
6/1/2002 12:00:00 AM
Abstract :
The use of dust plasma crystals as filters of electromagnetic waves in the far-infrared or submillimeter wavelength regime is investigated theoretically. The analysis is based on previous analyses of crystalline colloid array filters that make use of dynamical diffraction theory coupled with theory for electromagnetic wave scattering from small spheres. Theoretical bandwidths, attenuation factors, and limits on wave intensity are considered.
Keywords :
dusty plasmas; electromagnetic wave diffraction; electromagnetic wave scattering; optical filters; plasma applications; Coulomb crystals; attenuation factors; bandwidths; crystalline colloid array filters; dust plasma crystals; dynamical diffraction theory; electromagnetic wave filters; electromagnetic wave scattering; far IR filters; small spheres; submillimeter filters; wave intensity limits; Colloidal crystals; Crystallization; Dusty plasma; Electromagnetic analysis; Electromagnetic diffraction; Electromagnetic scattering; Filtering theory; Finite impulse response filter; Plasma waves; Submillimeter wave filters;
Journal_Title :
Plasma Science, IEEE Transactions on
DOI :
10.1109/TPS.2002.801529
