V. V. Karpunin, V. A. Margulis, “Absorption of electromagnetic radiation in the quantum well placed in a magnetic field”, Nanosystems: Physics, Chemistry, Mathematics, 2013, Volume 4, Issue 3,Pages <nobr>324

Absorption of electromagnetic radiation in the quantum well placed in a magnetic field

V. V. Karpunin^a, V. A. Margulis^b

^a Mordovian State Pedagogical Institute, Saransk, Russia
^b Ogarev Mordovia State University

Abstract: The absorption of electromagnetic radiation by electrons of the quantum well is investigated. These calcu- lations take into account the spin-orbit interaction (SOI) in the Rashba model. Analytical expression of the absorption coefficient is obtained. Resonant frequencies and positions of the resonance peaks were found.

Keywords: quantum well, spin-orbit interaction, the absorption coefficient.

PACS: 71.70.Ej,73.21.Fg,78.67.De,85.75.-d

Language: English