https://doi.org/10.15407/spqeo6.02.156
Semiconductor Physics, Quantum Electronics & Optoelectronics. 2003. V. 6, N 2. P. 156-159.
PACS: 71.22
Change of carrier spectrum
in layer semiconductors caused by strong electromagnetic wave field
B.A. Lukiyanets
National University "Lvivs'ka Politekhnika",
12 Bandera St., 79646 Lviv, Ukraine
Phone: +38(0322) 34 5139; e-mail: lukbog@ua.fm
Abstract. Spectrum of carriers in layer semiconductors under action of strong electromagnetic field is analyzed. It is shown that obtained modification of the spectrum qualitatively differs from modification in analogous problem in excitonic dielectric or superconductor with the parabolic dispersion law of carriers.
Keywords: layer crystal, electromagnetic field, electron-photon interaction, electron
states.
Paper received 22.05.03; accepted for publication
16.06.03.
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