Translation-invariant topological superconductors on a lattice
نویسندگان
چکیده
منابع مشابه
Translation-invariant topological superconductors on a lattice
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. In this paper we introduce four Z 2 topological indices k =0,1 at k = ͑0,0͒, ͑0,͒, ͑ ,0͒, and ͑ , ͒ characterizing 16...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2010
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.82.144501