Parity-Breaking Phases of Spin-Orbit-Coupled Metals with Gyrotropic, Ferroelectric, and Multipolar Orders
We study Fermi liquid instabilities in spin-orbit-coupled metals with inversion symmetry. By introducing a canonical basis for the doubly degenerate Bloch bands in momentum space, we derive the general form of Landau interaction functions. A variety of time-reversal-invariant, parity-breaking phases...
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| Lingua: | English |
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American Physical Society
2015
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| Accesso online: | http://hdl.handle.net/1721.1/97708 https://orcid.org/0000-0002-8803-1017 |