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Density of States of GaAs-AlGaAs Heterostructures Deduced from Temperature Dependend Magnetocapacitance Measurements
Mosser, V., Weiss, Dieter, Klitzing, Klaus von, Ploog, K. and Weimann, G. (1986) Density of States of GaAs-AlGaAs Heterostructures Deduced from Temperature Dependend Magnetocapacitance Measurements. Solide State Communications 58 (1), pp. 5-7.Date of publication of this fulltext: 05 Aug 2009 13:57
Article
DOI to cite this document: 10.5283/epub.7850
Abstract
Abstract We have analyzed the density of states of a two dimensional electron gas in a GaAs- AlGaAs hetereostructure by measuring the magnetocapacitance in magnetic fields up to 6 Tesla at temperatures below 10 K. The experimental data are well described by a Gaussian-like density of states where the linewidth à is proportional to B.
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| Item type | Article | ||||
| Journal or Publication Title | Solide State Communications | ||||
| Publisher: | Pergamon Press | ||||
|---|---|---|---|---|---|
| Volume: | 58 | ||||
| Number of Issue or Book Chapter: | 1 | ||||
| Page Range: | pp. 5-7 | ||||
| Date | 1986 | ||||
| Institutions | Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss | ||||
| Identification Number |
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| Dewey Decimal Classification | 500 Science > 530 Physics | ||||
| Status | Published | ||||
| Refereed | Yes, this version has been refereed | ||||
| Created at the University of Regensburg | Unknown | ||||
| URN of the UB Regensburg | urn:nbn:de:bvb:355-epub-78503 | ||||
| Item ID | 7850 |
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