MAGNETO-OSCILLATIONS OF THE GATE CURRENT IN A LATERALLY MODULATED 2-DIMENSIONAL ELECTRON-GAS

Authors
BLOM FAP PEETERS FM VANDERZANDEN K VANHOVE M
Citation
Fap. Blom et al., MAGNETO-OSCILLATIONS OF THE GATE CURRENT IN A LATERALLY MODULATED 2-DIMENSIONAL ELECTRON-GAS, Surface science, 362(1-3), 1996, pp. 851-854
Citations number
11
Categorie Soggetti
Chemistry Physical
Journal title
Surface science → ACNP
ISSN journal
00396028
Volume
362
Issue
1-3
Year of publication
1996
Pages
851 - 854
Database
ISI
SICI code
0039-6028(1996)362:1-3<851:MOTGCI>2.0.ZU;2-K
Abstract
By using a low-held magnetic field modulation technique we are able to detect gate current oscillations in a 1D-laterally modulated two-dime nsional electron gas in the magnetic held range where Weiss oscillatio ns occur, The experimental results can be qualitatively well explained by a simple analytical expression for the density-of-states at the Fe rmi energy.