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Novel Magnetoresistance Oscillations in a Periodically Modulated Two-Dimensional Electron Gas

Gerhardts, R. and Weiss, Dieter and Klitzing, Klaus von (1989) Novel Magnetoresistance Oscillations in a Periodically Modulated Two-Dimensional Electron Gas. Physical Review Letters 62, pp. 1173-1176.

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Other URL: http://prola.aps.org/abstract/PRL/v62/i10/p1173_1, http://prl.aps.org/


Abstract

A novel type of magnetoresistance oscillations is observed in high-mobility AlGaAs/GaAs heterojunctions with a holographically induced lateral periodic modulation in one direction. Theoretically, the effect is shown to result from an oscillatory dependence of the bandwidth of the modulation-broadened Landau levels of the two-dimensional electron system on the band index, which leads in ...

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Item Type:Article
Date:1989
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Identification Number:
ValueType
10.1103/PhysRevLett.62.1173DOI
Classification:
NotationType
73.50.JtPACS
73.20.DxPACS
73.40.-c PACS
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Unknown
Owner: Universitätsbibliothek Regensburg
Deposited On:25 May 2009 13:19
Last Modified:13 Mar 2014 14:16
Item ID:7854
Owner Only: item control page

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