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Volumn 79, Issue 8, 2009, Pages

Spin-polarized currents through interacting quantum wires with nonmagnetic leads

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EID: 61949377463     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.79.085420     Document Type: Article
Times cited : (27)

References (35)
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    • The SOI parameters are given by αi =e Ei /4m c2 (i=y,z) with e being the (negative) electron charge and m as the effective mass (Ref.). The electric field Ei as the gradient of the confining scalar potential is chosen to be negative here. Therefore, αy, αz >0.
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    • The details of Feshbach projection for a similar problem using the same notation are given in Ref..
    • The details of Feshbach projection for a similar problem using the same notation are given in Ref..
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    • A reader not interested in how we compute the interacting Green's function entering the generalized Landauer-Büttiker formula might skip this section.
    • A reader not interested in how we compute the interacting Green's function entering the generalized Landauer-Büttiker formula might skip this section.
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    • We note that our approximate treatment of the two-particle interaction does not capture the Mott insulator state. As long as we stay away from half filling for long wires this is irrelevant in the present context.
    • We note that our approximate treatment of the two-particle interaction does not capture the Mott insulator state. As long as we stay away from half filling for long wires this is irrelevant in the present context.
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    • Ph.D. thesis, Universität Göttingen
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.