Floquet second-order topological superconductor driven via ferromagnetic resonance
نویسندگان
چکیده
منابع مشابه
Topological Floquet Spectrum in Three Dimensions via a Two-Photon Resonance
Netanel H. Lindner, Doron L. Bergman, Gil Refael, Victor Galitski 3,4,5 1) Institute of Quantum Information, California Institute of Technology, Pasadena, CA 91125, USA. 2) Department of Physics, California Institute of Technology, Pasadena, CA 91125, USA. 3) Center for Nanophysics and Advanced Materials, Department of Physics, University of Maryland, College Park, Maryland 20742-4111, USA 4) J...
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متن کاملFloquet topological magnons
We introduce the concept of Floquet topologicalmagnons—amechanismbywhich a synthetic tunableDzyaloshinskii–Moriya interaction (DMI) can be generated in quantummagnets using circularly polarized electric (laser)field. The resulting effect is thatDiracmagnons and nodal-line magnons in two-dimensional and three-dimensional quantummagnets can be tuned tomagnon Chern insulators andWeylmagnons respec...
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ژورنال
عنوان ژورنال: Physical Review Research
سال: 2019
ISSN: 2643-1564
DOI: 10.1103/physrevresearch.1.032013