Persistent Current in Two Connected Mesoscopic Rings with Reservoirs

Persistent Current in Two Connected Mesoscopic Rings with Reservoirs

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摘要 The persistent current and transmission of two connected Aharonov-Bohm rings coupled to external leads are solved analytically. The conditions on which we may observe persistent current, zero or perfect transmission as well as Fano resonance are studied.

作者 WEIJian－Hua HONGJongbae 等

机构地区 DepartmentofPhysics DepartmentofPhysicsandCenterofStonglyCOrrelatedMaterialsResearch

出处《Communications in Theoretical Physics》 SCIE CAS CSCD 2003年第3期359-364,共6页 理论物理通讯（英文版）

基金教育部留学回国人员科研启动基金

关键词 persistent current Aharonov-Bohm effects mesoscopic rings 介观物理 Aharonoy-Bohm效应永久电流

分类号 O488 [理学—固体物理]

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参考文献26

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4HE Guang-Ping LI Hua-Zhong MA Zhong-Shui.The Contribution of the Nearest-Neighborhood Interaction to the Persistent Current in a Mesoscopic Ring Studied by a New Model[J].Communications in Theoretical Physics,2001(12):715-722.
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Communications in Theoretical Physics

2003年第3期

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Persistent Current in Two Connected Mesoscopic Rings with Reservoirs

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