Classification and characterization of nonequilibrium Higgs modes in unconventional superconductors

The lately reported Higgs modes in unconventional superconductors require a classification and characterization allowed by nontrivial symmetry of the gap and the quench pulses. Here, the authors provide a classification scheme of Higgs oscillations with their excitation processes allowing them to di...

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Main Authors: L. Schwarz, B. Fauseweh, N. Tsuji, N. Cheng, N. Bittner, H. Krull, M. Berciu, G. S. Uhrig, A. P. Schnyder, S. Kaiser, D. Manske
Format: Article
Language:English
Published: Nature Portfolio 2020-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-13763-5
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author L. Schwarz
B. Fauseweh
N. Tsuji
N. Cheng
N. Bittner
H. Krull
M. Berciu
G. S. Uhrig
A. P. Schnyder
S. Kaiser
D. Manske
author_facet L. Schwarz
B. Fauseweh
N. Tsuji
N. Cheng
N. Bittner
H. Krull
M. Berciu
G. S. Uhrig
A. P. Schnyder
S. Kaiser
D. Manske
author_sort L. Schwarz
collection DOAJ
description The lately reported Higgs modes in unconventional superconductors require a classification and characterization allowed by nontrivial symmetry of the gap and the quench pulses. Here, the authors provide a classification scheme of Higgs oscillations with their excitation processes allowing them to distinguish between different symmetries of the superconducting condensate.
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spelling doaj.art-89e46bf5ff2a48e0942aa73fd96459ef2022-12-21T22:58:13ZengNature PortfolioNature Communications2041-17232020-01-011111910.1038/s41467-019-13763-5Classification and characterization of nonequilibrium Higgs modes in unconventional superconductorsL. Schwarz0B. Fauseweh1N. Tsuji2N. Cheng3N. Bittner4H. Krull5M. Berciu6G. S. Uhrig7A. P. Schnyder8S. Kaiser9D. Manske10Max Planck Institute for Solid State ResearchMax Planck Institute for Solid State ResearchRIKEN Center for Emergent Matter Science (CEMS)Department of Physics and Astronomy, University of British ColumbiaMax Planck Institute for Solid State ResearchLehrstuhl für Theoretische Physik I, Technische Universität DortmundDepartment of Physics and Astronomy, University of British ColumbiaLehrstuhl für Theoretische Physik I, Technische Universität DortmundMax Planck Institute for Solid State ResearchMax Planck Institute for Solid State ResearchMax Planck Institute for Solid State ResearchThe lately reported Higgs modes in unconventional superconductors require a classification and characterization allowed by nontrivial symmetry of the gap and the quench pulses. Here, the authors provide a classification scheme of Higgs oscillations with their excitation processes allowing them to distinguish between different symmetries of the superconducting condensate.https://doi.org/10.1038/s41467-019-13763-5
spellingShingle L. Schwarz
B. Fauseweh
N. Tsuji
N. Cheng
N. Bittner
H. Krull
M. Berciu
G. S. Uhrig
A. P. Schnyder
S. Kaiser
D. Manske
Classification and characterization of nonequilibrium Higgs modes in unconventional superconductors
Nature Communications
title Classification and characterization of nonequilibrium Higgs modes in unconventional superconductors
title_full Classification and characterization of nonequilibrium Higgs modes in unconventional superconductors
title_fullStr Classification and characterization of nonequilibrium Higgs modes in unconventional superconductors
title_full_unstemmed Classification and characterization of nonequilibrium Higgs modes in unconventional superconductors
title_short Classification and characterization of nonequilibrium Higgs modes in unconventional superconductors
title_sort classification and characterization of nonequilibrium higgs modes in unconventional superconductors
url https://doi.org/10.1038/s41467-019-13763-5
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