FLUCTUATION THEOREMS WITHOUT TIME-REVERSAL SYMMETRY
نویسندگان
چکیده
منابع مشابه
Spin-orbit-free topological insulators without time-reversal symmetry.
We explore the 32 crystallographic point groups and identify topological phases of matter with robust surface modes. For n=3,4, and 6 of the C_{nv} groups, we find the first-known 3D topological insulators without spin-orbit coupling, and with surface modes that are protected only by point groups; i.e., the relevant symmetries are purely crystalline and do not include time reversal. To describe...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics B
سال: 2014
ISSN: 0217-9792,1793-6578
DOI: 10.1142/s0217979214300035