Fano interference between collective modes in cuprate high-T c superconductors.

Autor: Chu H; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany. haochusjtu@sjtu.edu.cn.; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada. haochusjtu@sjtu.edu.cn.; Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada. haochusjtu@sjtu.edu.cn.; 4th Physics Institute, University of Stuttgart, 70569, Stuttgart, Germany. haochusjtu@sjtu.edu.cn.; Center for Ultrafast Science and Technology, School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai, 200240, China. haochusjtu@sjtu.edu.cn., Kovalev S; Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstr. 400, 01328, Dresden, Germany., Wang ZX; International Center for Quantum Materials, School of Physics, Peking University, Beijing, 100871, China., Schwarz L; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Dong T; International Center for Quantum Materials, School of Physics, Peking University, Beijing, 100871, China., Feng L; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany.; 4th Physics Institute, University of Stuttgart, 70569, Stuttgart, Germany.; Institute of Solid State and Materials Physics, Technical University Dresden, 01062, Dresden, Germany., Haenel R; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany.; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.; Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada., Kim MJ; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany.; 4th Physics Institute, University of Stuttgart, 70569, Stuttgart, Germany.; Institute of Solid State and Materials Physics, Technical University Dresden, 01062, Dresden, Germany., Shabestari P; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany.; 4th Physics Institute, University of Stuttgart, 70569, Stuttgart, Germany., Hoang LP; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany.; 4th Physics Institute, University of Stuttgart, 70569, Stuttgart, Germany., Honasoge K; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany.; 4th Physics Institute, University of Stuttgart, 70569, Stuttgart, Germany., Dawson RD; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Putzky D; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Kim G; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Puviani M; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Chen M; Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstr. 400, 01328, Dresden, Germany., Awari N; Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstr. 400, 01328, Dresden, Germany., Ponomaryov AN; Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstr. 400, 01328, Dresden, Germany., Ilyakov I; Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstr. 400, 01328, Dresden, Germany., Bluschke M; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany.; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.; Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada., Boschini F; Énergie Matériaux Télécommunications Research Centre, Institut National de la Recherche Scientifique, Varennes, Québec, J3X 1S2, Canada.; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada., Zonno M; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany.; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.; Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada., Zhdanovich S; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.; Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada., Na M; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.; Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada., Christiani G; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Logvenov G; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Jones DJ; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.; Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada., Damascelli A; Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.; Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada., Minola M; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Keimer B; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Manske D; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany., Wang N; International Center for Quantum Materials, School of Physics, Peking University, Beijing, 100871, China.; Beijing Academy of Quantum Information Sciences, Beijing, 100913, China., Deinert JC; Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstr. 400, 01328, Dresden, Germany., Kaiser S; Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569, Stuttgart, Germany. s.kaiser@fkf.mpg.de.; 4th Physics Institute, University of Stuttgart, 70569, Stuttgart, Germany. s.kaiser@fkf.mpg.de.; Institute of Solid State and Materials Physics, Technical University Dresden, 01062, Dresden, Germany. s.kaiser@fkf.mpg.de.
Jazyk: angličtina
Zdroj: Nature communications [Nat Commun] 2023 Mar 11; Vol. 14 (1), pp. 1343. Date of Electronic Publication: 2023 Mar 11.
DOI: 10.1038/s41467-023-36787-4
Abstrakt: Cuprate high-T c superconductors are known for their intertwined interactions and the coexistence of competing orders. Uncovering experimental signatures of these interactions is often the first step in understanding their complex relations. A typical spectroscopic signature of the interaction between a discrete mode and a continuum of excitations is the Fano resonance/interference, characterized by the asymmetric light-scattering amplitude of the discrete mode as a function of the electromagnetic driving frequency. In this study, we report a new type of Fano resonance manifested by the nonlinear terahertz response of cuprate high-T c superconductors, where we resolve both the amplitude and phase signatures of the Fano resonance. Our extensive hole-doping and magnetic field dependent investigation suggests that the Fano resonance may arise from an interplay between the superconducting fluctuations and the charge density wave fluctuations, prompting future studies to look more closely into their dynamical interactions.
(© 2023. The Author(s).)
Databáze: MEDLINE
Externí odkaz: