Department of Physics Papers

Document Type

Journal Article

Date of this Version

8-1996

Publication Source

Journal of Statistical Physics

Volume

84

Issue

3-4

Start Page

323

Last Page

335

DOI

10.1007/BF02179645

Abstract

We consider a three-dimensional Ising model in a transverse magnetic field h and a bulk field H. An interface is introduced by an appropriate choice of boundary conditions. At the point (H=0,h=0) spin configurations corresponding to different positions of the interface are degenerate. By studying the phase diagram near this multiphase point using quantum mechanical perturbation theory, we show that the quantum fluctuations, controlled by h, split the multiphase degeneracy giving rise to an infinite sequence of layering transitions.

Copyright/Permission Statement

The version of the article downloadable here is an author-created post-print. The final publication is available at Springer via http://dx.doi.org/10.1007/BF02179645.

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Date Posted: 20 August 2015

This document has been peer reviewed.