Enhanced charge density wave coherence in a light-quenched, high-temperature superconductor-Reference-Cited by-同舟云学术

Enhanced charge density wave coherence in a light-quenched, high-temperature superconductor

Published:2022-05-20 Issue:6595 Volume:376 Page:860-864
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Wandel S.¹^ORCID,Boschini F.²³⁴^ORCID,da Silva Neto E. H.⁵⁶⁷^ORCID,Shen L.¹⁸^ORCID,Na M. X.²³^ORCID,Zohar S.¹,Wang Y.¹^ORCID,Welch S. B.¹^ORCID,Seaberg M. H.¹^ORCID,Koralek J. D.¹^ORCID,Dakovski G. L.¹,Hettel W.¹,Lin M.-F.¹^ORCID,Moeller S. P.¹^ORCID,Schlotter W. F.¹^ORCID,Reid A. H.¹^ORCID,Minitti M. P.¹^ORCID,Boyle T.⁵⁶⁷^ORCID,He F.⁹^ORCID,Sutarto R.⁹^ORCID,Liang R.²³,Bonn D.²³^ORCID,Hardy W.²³^ORCID,Kaindl R. A.¹⁰¹¹^ORCID,Hawthorn D. G.¹²^ORCID,Lee J.-S.¹³^ORCID,Kemper A. F.¹⁴^ORCID,Damascelli A.²³^ORCID,Giannetti C.¹⁵^ORCID,Turner J. J.¹⁸^ORCID,Coslovich G.¹^ORCID

Affiliation:

1. Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.

2. Department of Physics and Astronomy, University of British Columbia, Vancouver, BC V6T 1Z1, Canada.

3. Quantum Matter Institute, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.

4. Centre Énergie Matériaux Télécommunications, Institut National de la Recherche Scientifique, Varennes, QC J3X 1S2, Canada.

5. Department of Physics, Yale University, New Haven, CT 06520, USA.

6. Energy Sciences Institute, Yale University, New Haven, CT 06516, USA.

7. Department of Physics, University of California, Davis, CA 95616, USA.

8. Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory and Stanford University, Menlo Park, CA 94025, USA.

9. Canadian Light Source, Saskatoon, SK S7N 2V3, Canada.

10. Department of Physics, Arizona State University, Tempe, AZ 85287, USA.

11. Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.

12. Department of Physics and Astronomy, University of Waterloo, Waterloo, ON N2L 3G1, Canada.

13. Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.

14. Department of Physics, North Carolina State University, Raleigh, NC 27695, USA.

15. Department of Mathematics and Physics, Università Cattolica del Sacro Cuore, Brescia, BS I-25121, Italy.

Abstract

Superconductivity and charge density waves (CDWs) are competitive, yet coexisting, orders in cuprate superconductors. To understand their microscopic interdependence, a probe capable of discerning their interaction on its natural length and time scale is necessary. We use ultrafast resonant soft x-ray scattering to track the transient evolution of CDW correlations in YBa 2 Cu 3 O 6+ x after the quench of superconductivity by an infrared laser pulse. We observe a nonthermal response of the CDW order characterized by a near doubling of the correlation length within ≈1 picosecond of the superconducting quench. Our results are consistent with a model in which the interaction between superconductivity and CDWs manifests inhomogeneously through disruption of spatial coherence, with superconductivity playing the dominant role in stabilizing CDW topological defects, such as discommensurations.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference57 articles.

1. Concepts relating magnetic interactions, intertwined electronic orders, and strongly correlated superconductivity

2. Colloquium: Theory of intertwined orders in high temperature superconductors

3. Evidence for stripe correlations of spins and holes in copper oxide superconductors

4. A Four Unit Cell Periodic Pattern of Quasi-Particle States Surrounding Vortex Cores in Bi 2 Sr 2 CaCu 2 O 8+δ

5. Coexistence of periodic modulation of quasiparticle states and superconductivity in Bi2Sr2CaCu2O8+

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