Resonant generation of a difference harmonic at a quantized metallic film

Autor: A.V. Korovin, F.T. Vasko
Rok vydání: 1999
Předmět:
Zdroj: Applied Physics B: Lasers and Optics. 68:355-359
ISSN: 1432-0649
0946-2171
DOI: 10.1007/s003400050631
Popis: The difference-harmonic susceptibility due to in- tersubband transitions of electrons in quantized metallic films is calculated. The double-resonant contributions to suscepti- bility are analyzed based on the quasi-classical quantization of electron states. The roles of anisotropic and non-parabolic energy spectra are discussed. Numerical results are presented for the parabolic model of the dispersion laws and the bound- ary conditions of the third kind at interfaces.
Databáze: OpenAIRE