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JOURNALS // Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki // Archive

Pis'ma v Zh. Èksper. Teoret. Fiz., 2001 Volume 74, Issue 10, Pages 575–579 (Mi jetpl4258)

This article is cited in 2 papers

MISCELLANEOUS

Quantum coherence between states with even and odd numbers of electrons

A. F. Andreev

P. L. Kapitza Institute for Physical Problems, Russian Academy of Sciences, Moscow

Abstract: Systems with variable numbers of electrons are described in which the states representing coherent superpositions of states with even and odd numbers of electrons may occur. An experiment is suggested which generalizes the experiment of Nakamura $et~al.$ and may provide direct evidence of such coherence and, thereby, justify the reality of a superspace.

PACS: 03.65.-w, 85.35.-p

Received: 19.10.2001


 English version:
Journal of Experimental and Theoretical Physics Letters, 2001, 74:10, 512–516

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