Cloaking of matter waves under the global Aharonov-Bohm effect

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/28048

Title:	Cloaking of matter waves under the global Aharonov-Bohm effect
Authors:	Lin,DH;Luan,PG
Contributors:	光電科學研究所
Date:	2009
Issue Date:	2010-06-29 19:40:53 (UTC+8)
Publisher:	中央大學
Abstract:	We discuss the Aharonov-Bohm effect of a magnetic flux for its influence on a two-dimensional quantum cloak. It is shown that the matter wave of a charged particle under the global influence of the Aharonov-Bohm effect can still be perfectly cloaked and guided by the quantum cloak. Since the presence of the global influence of a magnetic flux on charged particles is universal, the perfect cloaking and guiding nature not only provides an ideal setup to cloak an object from matter waves but also provides an ideal setup to test the global physics of charged matter waves in the presence of a bare magnetic flux.
Relation:	PHYSICAL REVIEW A
Appears in Collections:	[Graduate Institute of Optics and Photonics] journal & Dissertation

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