ID | 15434 |
JaLCDOI | |
Sort Key | 2
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フルテキストURL | |
著者 |
東辻 浩夫
Department of Electrical and Electronic Engineering
Tachibana Hiroyuki
Department of Electrical and Electronic Engineering
Fujimura Hidenori
Department of Electrical and Electronic Engineering
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抄録 | The ground states of interacting electrons in coupled quantum wires are analyzed on the basis of the density functional theory. The exchange-correlation potential is calculated from 'exact' results given by the Green's function Monte Carlo method in two and three dimensions. It is shown that the critical density signifying the change from symmetrical to asymmetrical ground state is weakly dependent on the details of the exchange-correlation potential. These critical values are compared with the result of the three-dimensional analysis for a single wire.
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出版物タイトル |
Memoirs of the Faculty of Engineering, Okayama University
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発行日 | 1993-11-30
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巻 | 28巻
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号 | 1号
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出版者 | Faculty of Engineering, Okayama University
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出版者(別表記) | 岡山大学工学部
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開始ページ | 27
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終了ページ | 38
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ISSN | 0475-0071
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NCID | AA10699856
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資料タイプ |
紀要論文
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OAI-PMH Set |
岡山大学
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言語 |
英語
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論文のバージョン | publisher
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NAID | |
Eprints Journal Name | mfe
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