Publication Date:
2017-02-02
Description:
Author(s): S. G. Magalhaes, C. V. Morais, F. M. Zimmer, M. J. Lazo, and F. D. Nobre The interplay between quantum fluctuations and disorder is investigated in a quantum spin-glass model, in the presence of a uniform transverse field Γ , as well as of a longitudinal random field h i , which follows a Gaussian distribution characterized by a width proportional to Δ . The interactions are… [Phys. Rev. B 95, 064201] Published Wed Feb 01, 2017
Keywords:
Inhomogeneous, disordered, and partially ordered systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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