Correlations and spin flips in tunneling through a quantum dot

Akera, Hiroshi

Physical Review B, 1999, 59(15), 9802-9805

Permalink : https://hdl.handle.net/2115/6059

このアイテムのアクセス数:1,156件（2026-04-17 04:37 集計）

ファイル	フォーマット	サイズ	閲覧回数	説明
PRB59_15	pdf	98.2 KB	1,476

アクセス権	open access
URI	https://hdl.handle.net/2115/6059
タイトル	Correlations and spin flips in tunneling through a quantum dot
著者	e-Rad_Researcher 20184129 著者名 Akera, Hiroshi 明楽, 浩史
言語	英語
発行日	1999-04-15
出版者	American Physical Society
収録物名	Physical Review B
巻(号)	59(15)
ページ	9802-9805
抄録	Variations of the Coulomb oscillations with the in-plane magnetic field (the spin splitting) are theoretically studied to find many-body effects in tunneling through a quantum dot. The conductance and the transmission coefficient are calculated at small tunneling rates in the absence of spin-orbit interactions and expressed in terms of universal functions of the spin splitting, which have no dependence on details of wave functions except the magnitude of spin. Such universal functions are shown to be useful in observing the correlation between tunnelings of electrons with opposite spins and the dephasing due to spin flips.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Copyright © 1999 American Physical Society
PISSN	1098-0121
関連情報	URI http://www.aps.org/
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1103/PhysRevB.59.9802