Publication Date:
2014-11-06
Description:
Author(s): Tommaso Coletta, Sergey E. Korshunov, and Frédéric Mila We investigate the zero-temperature phase diagram of the fully frustrated transverse-field Ising model on the square lattice both in the classical limit and in the presence of quantum fluctuations. At the classical level (the limit of infinite spin S), we find that upon decreasing the transverse fie... [Phys. Rev. B 90, 205109] Published Wed Nov 05, 2014
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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