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Locality and topology in the molecular Aharonov-Bohm effect

Erik Sjöqvist
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Abstract

It is shown that the molecular Aharonov-Bohm effect is neither nonlocal nor topological in the sense of the standard magnetic Aharonov-Bohm effect. It is further argued that there is a close relationship between the molecular Aharonov-Bohm effect and the Aharonov-Casher effect for an electrically neutral spin$-{1/2}$ particle encircling a line of charge.

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Erik Sjöqvist. 2002-11-05. Locality and topology in the molecular Aharonov-Bohm effect. https://doi.org/10.1103/physrevlett.89.210401

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