NUMERICAL STUDY OF LOCALIZATION IN ANTIDOT LATTICES

Authors
URYU S ANDO T
Citation
S. Uryu et T. Ando, NUMERICAL STUDY OF LOCALIZATION IN ANTIDOT LATTICES, Physical review. B, Condensed matter, 58(16), 1998, pp. 10583-10588
Citations number
23
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
58
Issue
16
Year of publication
1998
Pages
10583 - 10588
Database
ISI
SICI code
0163-1829(1998)58:16<10583:NSOLIA>2.0.ZU;2-#
Abstract
Localization effects in antidot lattices in weak magnetic fields are n umerically studied with the use of a Thouless-number method. In hexago nal antidot lattices, both conductance and inverse localization length oscillate as a function of a magnetic flux with the same period as an Al'tshuler-Aronov-Spivak oscillation, in qualitative agreement with r ecent experiments. [S0163-1829(98)01440-4].