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Boson localization

Ramakrishnan, TV (1994) Boson localization. In: Ordering Disorder: Prospect and Retrospect in Condensed Matter Physics. Indo-U.S. Workshop, 29 Dec. 1992-5 Jan. 1993, Hyderabad, India, pp. 38-57.

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Abstract

The author reviews their present understanding of a collection of bosons on a lattice. The bosons interact with each other and may have random site energies. Superfluid, Mott insulating and glassy phases are possible at T=0. The relevance of these results to experimental systems such as $He^4$, disordered superconductors, and Josephson junction arrays, is discussed. Analytical and numerical results, as well as open questions are pointed out

Item Type: Conference Paper
Additional Information: Copyright of this article belongs to American Institute of Physics.
Keywords: boson systems;localised electron states;reviews;superfluidity
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Date Deposited: 09 Jan 2008
Last Modified: 12 Jan 2012 05:13
URI: http://eprints.iisc.ernet.in/id/eprint/11082

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