WEAK LOCALIZATION IN PATTERN 2D STRUCTURES WITH A SINGLE QUANTUM WELL.

Authors :: GERMANENKO, A. V.
RUT, O. E.
MINKOV, G. M.
SHERSTOBITOV, A. A.
Source :: International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics. 5/20/2009, Vol. 23 Issue 12/13, p2955-2959. 5p. 1 Diagram, 3 Graphs.
Publication Year :: 2009
Abstract: The results of experimental study of the weak localization phenomenon in 2D system with artificial inhomogeneity of potential relief are presented. It is shown that the shape of the magnetoconductivity curve is determined by the statistics of closed paths. The area distribution function of closed paths has been obtained using the Fourier transformation of the magnetoconductivity curves taken at different temperatures. The experimental results are found in a good agreement with the results of computer simulation. [ABSTRACT FROM AUTHOR]

Subjects :: *QUANTUM wells
*COMPUTER simulation
*SIMULATION methods & models
*FOURIER transforms
*ENERGY-band theory of solids

Language :: English
ISSN :: 02179792
Volume :: 23
Issue :: 12/13
Database :: Academic Search Index
Journal :: International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics
Publication Type :: Academic Journal
Accession number :: 41430730
Full Text :: https://doi.org/10.1142/S021797920906261X