Transport properties of a quantum wire - Superconductor hybrid junction

Nobuhiko Yokoshi, Susumu Kurihara

    研究成果: Conference contribution

    抄録

    We theoretically investigate transport properties of a one-dimensional quantum wire (QW) connected with superconducting reservoirs, where the carriers in the QW are assumed to behave as a Tomonaga Luttinger liquid. With use of functional bosonization procedure, the system can be regarded as usual normal metal-superconductor junction in fluctuating 'environment' induced by electron-electron interactions. We show that this 'environment' suppresses the Andreev reflection processes at interfaces when the QW is adiabatically connected with the superconductors.

    本文言語English
    ホスト出版物のタイトルAIP Conference Proceedings
    ページ759-760
    ページ数2
    850
    DOI
    出版ステータスPublished - 2006
    イベントLOW TEMPERATURE PHYSICS: 24th International Conference on Low Temperature Physics - LT24 - Orlando, FL
    継続期間: 2006 8 102006 10 17

    Other

    OtherLOW TEMPERATURE PHYSICS: 24th International Conference on Low Temperature Physics - LT24
    CityOrlando, FL
    Period06/8/1006/10/17

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

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