Summary
2007 International Symposium on Nonlinear Theory and its Applications
2007
Session Number:19PM1-A
Session:
Number:19PM1-A-1
Terahertz Wave Oscillations in a Solid State Plasma without an Irradiation of the Laser Beams
Katsutoshi Kamakura,
pp.469-472
Publication Date:2007/9/16
Online ISSN:2188-5079
DOI:10.34385/proc.41.19PM1-A-1
Summary:
We present a theoretical analysis on terahertz wave oscillations in a solid state plasma in InSb without an irradiation of the laser beams. It is found by computer analysis of the dispersion equation for longitudinal waves in the solid state plasma that the maximum frequency of the terahertz waves is 3.54 THz at an electron-hole density of 5×10 18 cm-3 and a transverse magnetic field of 20 kG . In this case the wavelength of terahertz waves in the solid state plasma is 22.4 nm and the phase velocity is 0.79×10 7 cm / sec.