S. A. Mikhailov, N. A. Savostianova
Published 2006-03-16, updated 2006-07-11Version 2
Electromagnetic response of a finite-width two-dimensional electron stripe with attached metallic side contacts is theoretically studied. It is shown that contacts substantially influence the position, the linewidth, and the amplitude of plasmon-polariton resonances in the stripe. In finite magnetic fields, absorption of the wave with the inactive circular polarization (which is not absorbed in an infinite system without contacts) may become larger than that of the wave with the active polarization. The results are discussed in view of recent microwave experiments in two-dimensional electron systems.
Comments: 13 pages, incl. 9 figures, the paper has been substantially modified and extended, new results have been added. Accepted for publication in Phys. Rev. B
Journal: Phys. Rev. B 74, 045325 (2006)
Microwave response of a two-dimensional electron stripe
Comment on: "Microwave response of a two-dimensional electron stripe", cond-mat/0407364
The intrinsic features of the specific heat at half-filled Landau levels of two-dimensional electron systems
