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Static dielectric screening and exchange in the layered electron gas Glaus, Ulrich Walter
Abstract
The static screening properties of the layered electron gas are studied using a very idealized model. Exchange and correlation have been included to first order. A generalized susceptibility is obtained, which is consistent with the results of other authors. The induced charge density in linear response to a positive point charge in one of the planes predicted by the new susceptibility exhibits slowly decaying long range oscillations. Finally, a formula for the screened potential of external charges between layers is given, which might be of some use in an application to intercalation compounds.
Item Metadata
Title |
Static dielectric screening and exchange in the layered electron gas
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Creator | |
Publisher |
University of British Columbia
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Date Issued |
1980
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Description |
The static screening properties of the layered electron gas are studied using a very idealized model. Exchange and correlation have been included to first order. A generalized susceptibility is obtained, which is consistent with the results of other authors.
The induced charge density in linear response to a positive point charge in one of the planes predicted by the new susceptibility
exhibits slowly decaying long range oscillations. Finally, a formula for the screened potential of external charges between layers is given, which might be of some use in an application to intercalation compounds.
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Genre | |
Type | |
Language |
eng
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Date Available |
2010-03-18
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Provider |
Vancouver : University of British Columbia Library
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Rights |
For non-commercial purposes only, such as research, private study and education. Additional conditions apply, see Terms of Use https://open.library.ubc.ca/terms_of_use.
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DOI |
10.14288/1.0085277
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URI | |
Degree | |
Program | |
Affiliation | |
Degree Grantor |
University of British Columbia
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Campus | |
Scholarly Level |
Graduate
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Aggregated Source Repository |
DSpace
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Rights
For non-commercial purposes only, such as research, private study and education. Additional conditions apply, see Terms of Use https://open.library.ubc.ca/terms_of_use.