Publication Date:
2018-02-10
Description:
Author(s): Zhihao Lan, Igor Lesanovsky, and Weibin Li We present and analyze spin models with long-range interactions whose ground state features a so-called devil's staircase and where plateaus of the staircase are accessed by varying two-body interactions. This is in contrast to the canonical devil's staircase, for example, occurring in the one-dimen... [Phys. Rev. B 97, 075117] Published Fri Feb 09, 2018
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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