Topology and Symmetry in Quantum Materials.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202201058
Abstract: Interest in topological materials continues to grow unabated in view of their conceptual novelties as well as their potential as platforms for transformational new technologies. Electronic states in a topological material are robust against perturbations… read more here.
Keywords: topology; quantum materials; topology symmetry; topological materials ... See more keywords
Resonances and PT symmetry in quantum curves
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DOI: 10.1007/jhep04(2020)150
Abstract: In the correspondence between spectral problems and topological strings, it is natural to consider complex values for the string theory moduli. In the spectral theory side, this corresponds to non-Hermitian quantum curves with complex spectra… read more here.
Keywords: resonances symmetry; quantum curves; symmetry quantum;
PT symmetry in quantum and classical physics
Sign Up to like & getrecommendations! Published in 2019 at "Contemporary Physics"
DOI: 10.1080/00107514.2019.1621943
Abstract: The field of PT (parity-time) symmetry was originated by Carl M. Bender in 1998 with a paper in which he demonstrated that Hamiltonians that are PT-symmetric but not Hermitian can describe actual p... read more here.
Keywords: physics symmetry; classical physics; quantum classical; physics ... See more keywords