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Journal articles
Vertical temperature boundary of the pseudogap under the superconducting dome in the phase diagram of $Bi_2$$Sr_2$$CaCu_2$$O_{8+\delta}$
B. Loret
1, 2
S. Sakai
3, 4
S. Benhabib
1
Y. Gallais
5
M. Cazayous
1
M Méasson
1
R Zhong
6
J. Schneeloch
6
G Gu
6
A. Forget
2
D. Colson
2
I. Paul
1
M. Civelli
7
A. Sacuto
5
2
LNO - Laboratoire Nano-Magnétisme et Oxydes
SPEC - UMR3680 - Service de physique de l'état condensé, IRAMIS - Institut Rayonnement Matière de Saclay
M. Cazayous 1
Author
M A Méasson 1
Author IdHAL : measson ResearcherId : http://www.researcherid.com/rid/E-6388-2015 ORCID : https://orcid.org/0000-0002-6495-7376
R D Zhong 6
Author
J. Schneeloch 6
Author
M. Civelli 7
Author
A. Sacuto 5
Author
1
MPQ (UMR_7162) - Laboratoire Matériaux et Phénomènes Quantiques (Université Paris Diderot, Bât. Condorcet , 10 rue Alice Domon et Leonie Duquet, Case 7021, 75205 Paris cedex 13 - France)
- UPD7 - Université Paris Diderot - Paris 7 : UMR_7162 (5 rue Thomas-Mann - 75205 Paris cedex 13 - France)
- CNRS - Centre National de la Recherche Scientifique : UMR_7162 (France)
2
LNO - Laboratoire Nano-Magnétisme et Oxydes (France)
- SPEC - UMR3680 - Service de physique de l'état condensé (SPEC - UMR3680 CEA-CNRS
(ex-URA 2464),
CEA/Saclay,
Orme des Merisiers,
F-91191 GIF SUR YVETTE CEDEX - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DRF/IRAMIS (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- Université Paris-Saclay (Espace Technologique, Bat. Discovery - RD 128 - 2e ét., 91190 Saint-Aubin - France)
- CNRS - Centre National de la Recherche Scientifique : UMR3680 (France)
- IRAMIS - Institut Rayonnement Matière de Saclay (91191 Gif-sur-Yvette, France - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DRF/IRAMIS (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- Université Paris-Saclay (Espace Technologique, Bat. Discovery - RD 128 - 2e ét., 91190 Saint-Aubin - France)
4
RIKEN CSRS - RIKEN Center for Sustainable Resource Science [Yokohama] (1-7-22 Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa, 230-0045 Japan - Japan)
- RIKEN - RIKEN - Institute of Physical and Chemical Research [Japon] (Hirosawa 2-1, Wako, Saitama 351-0198 - Japan)
5
LSLP - Laboratoire de Spectroscopie en Lumière Polarisée (ESPCI, 10 Rue Vauquelin Bat. C 75231 PARIS CEDEX 05 - France)
- UPMC - Université Pierre et Marie Curie - Paris 6 (4 place Jussieu - 75005 Paris - France)
- ESPCI Paris - Ecole Superieure de Physique et de Chimie Industrielles de la Ville de Paris (10 rue Vauquelin, 75231 Paris cedex 05 - France)
- PSL - Université Paris sciences et lettres (60 rue Mazarine 75006 Paris - France)
- CNRS - Centre National de la Recherche Scientifique : UPR5 (France)
6
Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory (Upton, New York 11973 - United States)
- BNL - Brookhaven National Laboratory [Upton, NY] (Brookhaven Avenue, Upton, NY 11973 - United States)
- DOE - U.S. Department of Energy [Washington] (1000 Independence Ave. SW, Washington DC 20585 - United States)
- UT-Battelle, LLC (1201 Oak Ridge Turnpike, Suite 100, Oak Ridge, TN 37830 - United States)
- SBU - Stony Brook University [SUNY] (100 Nicolls Road, Stony Brook, NY 11794 - United States)
- SUNY - State University of New York (United States)
7
LPS - Laboratoire de Physique des Solides (Bat. 510 91405 Orsay cedex - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8502 (France)
Abstract : Combining electronic Raman scattering experiments with cellular dynamical mean field theory, we present
evidence of the pseudogap in the superconducting state of various hole-doped cuprates. In $Bi_2$$Sr_2$$CaCu_2$$O_{8+\delta}$ we track the superconducting pseudogap hallmark, a peak-dip feature, as a function of temperature $T$ and doping $p$, well beyond the optimal one. We show that, at all temperatures under the superconducting dome, the pseudogap disappears at the doping $p_c$, between 0.222 and 0.226, where also the normal-state pseudogap collapses at a Lifshitz transition. This demonstrates that the superconducting pseudogap boundary forms a vertical line in the
$T-p$ phase diagram.
Document type :
Journal articles
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https://hal-cea.archives-ouvertes.fr/cea-01633959
Contributor : Dominique Girard <>
Submitted on : Monday, November 13, 2017 - 3:33:31 PM
Last modification on : Thursday, July 1, 2021 - 4:43:09 PM
Long-term archiving on: : Wednesday, February 14, 2018 - 3:49:21 PM
Contributor : Dominique Girard <>
Submitted on : Monday, November 13, 2017 - 3:33:31 PM
Last modification on : Thursday, July 1, 2021 - 4:43:09 PM
Long-term archiving on: : Wednesday, February 14, 2018 - 3:49:21 PM
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Identifiers
- HAL Id : cea-01633959, version 1
- DOI : 10.1103/PhysRevB.96.094525
Collections
CEA | CNRS | UNIV-PARIS7 | UPMC | IRAMIS-SPEC | USPC | PARISTECH | CEA-UPSAY | SORBONNE-UNIVERSITE | UNIV-PARIS | UP-SCIENCES | PSL | ESPCI-PSL | ESPCI | SU-TI | IRAMIS | GS-ENGINEERING | GS-CHIMIE | MPQ | LPSO | INSTITUT-SCIENCES-LUMIERE
Citation
B. Loret, S. Sakai, S. Benhabib, Y. Gallais, M. Cazayous, et al.. Vertical temperature boundary of the pseudogap under the superconducting dome in the phase diagram of $Bi_2$$Sr_2$$CaCu_2$$O_{8+\delta}$. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2017, 96, pp.094525 ⟨10.1103/PhysRevB.96.094525⟩. ⟨cea-01633959⟩
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