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Title

Orbital Entanglement In Mesoscopic Conductors
Authors
Samuelsson, Martin Peter
Sukhorukov, Eugene
Buttiker, Markus
Published in 24th International Conference on Low Temperature Physics - LT24 - 2006 - . 2006, vol. 850, p. 1389-1396
Collection Low Temperature Physics : AIP Conference Proceedings
Abstract We present an investigation of orbital entanglement in mesoscopic conductors. Several schemes for generation of orbital entanglement are discussed, such as normal-superconducting, electron-hole and dynamic orbital entanglers. The generated, orbitally entangled state is investigated with the focus on the state emitted in an electronic analog of the optical Hanbury Brown Twiss experiment. The one and two particle properties of the emitted state are described in terms of reduced density matrices. Approaches to detect and characterize the entanglement based on zero frequency shot noise are discussed, with the focus on a complete reconstruction of the emitted state via quantum state tomography.
Keywords Mesoscopic systems — Superconductivity — Transport processes — Shot noise
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Proceedings chapter - public document Free access
Other version: http://link.aip.org/link/?APCPCS/850/1389/1
Structures
Faculté des sciences / Section de physique / Département de physique théorique
Citation
(ISO format) 		SAMUELSSON, Martin Peter, SUKHORUKOV, Eugene, BUTTIKER, Markus. Orbital Entanglement In Mesoscopic Conductors. In: 24th International Conference on Low Temperature Physics - LT24. [s.l.] : [s.n.], 2006. p. 1389-1396. (Low Temperature Physics : AIP Conference Proceedings) https://archive-ouverte.unige.ch/unige:4490

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Deposited on : 2009-12-01

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