Unusual Interplay between Superconductivity and Field-Induced Charge Order in YBa2Cu3Oy

被引：30

作者：

Kacmarcik, J. ^{[1
,2
]}

Vinograd, I. ^{[3
]}

Michon, B. ^{[1
,4
,5
]}

Rydh, A. ^{[6
]}

Demuer, A. ^{[3
]}

Zhou, R. ^{[3
,10
,11
]}

Mayaffre, H. ^{[3
]}

Liang, R. ^{[7
,8
]}

Hardy, W. N. ^{[7
,8
]}

Bonn, D. A. ^{[7
,8
]}

Doiron-Leyraud, N. ^{[4
,5
]}

Taillefer, L. ^{[4
,5
,8
]}

Julien, M. -H. ^{[3
]}

Marcenat, C. ^{[9
]}

Klein, T. ^{[1
]}

机构：

[1] Univ Grenoble Alpes, CNRS, Grenoble INP, Inst Neel, F-38000 Grenoble, France

[2] Slovak Acad Sci, Inst Expt Phys, SK-04001 Kosice, Slovakia

[3] Univ Toulouse Paul Sabatier, Univ Grenoble Alpes, INSA Toulouse, CNRS,LNCMI, F-38000 Grenoble, France

[4] Univ Sherbrooke, Dept Phys, Inst Quant, Sherbrooke, PQ J1K 2R1, Canada

[5] Univ Sherbrooke, RQMP, Sherbrooke, PQ J1K 2R1, Canada

[6] Stockholm Univ, AlbaNova Univ Ctr, Dept Phys, SE-10691 Stockholm, Sweden

[7] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z1, Canada

[8] Canadian Inst Adv Res, Toronto, ON M5G 1M1, Canada

[9] Univ Grenoble Alpes, CEA, INAC, PhELIQS,LATEQS, F-38000 Grenoble, France

[10] Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China

[11] Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China

来源：

PHYSICAL REVIEW LETTERS | 2018年 / 121卷 / 16期

基金：

加拿大自然科学与工程研究理事会; 加拿大创新基金会;

关键词：

DENSITY-WAVE ORDER; PHASE-DIAGRAM; QUANTUM OSCILLATIONS; FERMI-SURFACE; FLUCTUATIONS; TRANSITIONS;

D O I：

10.1103/PhysRevLett.121.167002

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a detailed study of the temperature (T) and magnetic field (H) dependence of the electronic density of states (DOS) at the Fermi level, as deduced from specific heat and Knight shift measurements in underdoped YBa2Cu3Oy. We find that the DOS becomes field independent above a characteristic field H-DOS, and that the H-DOS (T) line displays an unusual inflection near the onset of the long-range 3D charge-density wave order. The unusual S shape of H-DOS (T) is suggestive of two mutually exclusive orders that eventually establish a form of cooperation in order to coexist at low T. On theoretical grounds, such a collaboration could result from the stabilization of a pair-density wave state, which calls for further investigation in this region of the phase diagram.

引用

页数：6

共 50 条

[1] High field charge order across the phase diagram of YBa2Cu3Oy
Laliberte, Francis
Frachet, Mehdi
Benhabib, Siham
Borgnic, Benjamin
Loew, Toshinao
Porras, Juan
Le Tacon, Mathieu
Keimer, Bernhard
Wiedmann, Steffen
Proust, Cyril
LeBoeuf, David
NPJ QUANTUM MATERIALS, 2018, 3
[2] Incipient charge order observed by NMR in the normal state of YBa2Cu3Oy
Wu, Tao
Mayaffre, Hadrien
Kraemer, Steffen
Horvatic, Mladen
Berthier, Claude
Hardy, W. N.
Liang, Ruixing
Bonn, D. A.
Julien, Marc-Henri
NATURE COMMUNICATIONS, 2015, 6
[3] Thermodynamic phase diagram of static charge order in underdoped YBa2Cu3Oy
LeBoeuf, David
Kraemer, S.
Hardy, W. N.
Liang, Ruixing
Bonn, D. A.
Proust, Cyril
NATURE PHYSICS, 2013, 9 (02) : 79 - 83
[4] Magnetic-field-induced charge-stripe order in the high-temperature superconductor YBa2Cu3Oy
Wu, Tao
Mayaffre, Hadrien
Kraemer, Steffen
Horvatic, Mladen
Berthier, Claude
Hardy, W. N.
Liang, Ruixing
Bonn, D. A.
Julien, Marc-Henri
NATURE, 2011, 477 (7363) : 191 - 194
[5] Magnetization of underdoped YBa2Cu3Oy above the irreversibility field
Yu, Jing Fei
Ramshaw, B. J.
Kokanovic, I.
Modic, K. A.
Harrison, N.
Day, James
Liang, Ruixing
Hardy, W. N.
Bonn, D. A.
McCollam, A.
Julian, S. R.
Cooper, J. R.
PHYSICAL REVIEW B, 2015, 92 (18)
[6] Competing charge, spin, and superconducting orders in underdoped YBa2Cu3Oy
Huecker, M.
Christensen, N. B.
Holmes, A. T.
Blackburn, E.
Forgan, E. M.
Liang, Ruixing
Bonn, D. A.
Hardy, W. N.
Gutowski, O.
v Zimmermann, M.
Hayden, S. M.
Chang, J.
PHYSICAL REVIEW B, 2014, 90 (05)
[7] Spin susceptibility of charge-ordered YBa2Cu3Oy across the upper critical field
Zhou, Rui
Hirata, Michihiro
Wu, Tao
Vinograd, Igor
Mayaffre, Hadrien
Kraemer, Steffen
Reyes, Arneil P.
Kuhns, Philip L.
Liang, Ruixing
Hardy, W. N.
Bonn, D. A.
Julien, Marc-Henri
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (50) : 13148 - 13153
[8] Sensitivity of Tc to pressure and magnetic field in the cuprate superconductor YBa2Cu3Oy: Evidence of charge-order suppression by pressure
Cyr-Choiniere, O.
LeBoeuf, D.
Badoux, S.
Dufour-Beausejour, S.
Bonn, D. A.
Hardy, W. N.
Liang, R.
Graf, D.
Doiron-Leyraud, N.
Taillefer, Louis
PHYSICAL REVIEW B, 2018, 98 (06)
[9] Quasiparticle Scattering off Defects and Possible Bound States in Charge-Ordered YBa2Cu3Oy
Zhou, R.
Hirata, M.
Wu, T.
Vinograd, I.
Mayaffre, H.
Kramer, S.
Horvatic, M.
Berthier, C.
Reyes, A. P.
Kuhns, P. L.
Liang, R.
Hardy, W. N.
Bonn, D. A.
Julien, M. -H.
PHYSICAL REVIEW LETTERS, 2017, 118 (01)
[10] Anisotropy of the Seebeck Coefficient in the Cuprate Superconductor YBa2Cu3Oy: Fermi-Surface Reconstruction by Bidirectional Charge Order
Cyr-Choiniere, O.
Badoux, S.
Grissonnanche, G.
Michon, B.
Afshar, S. A. A.
Fortier, S.
LeBoeuf, D.
Graf, D.
Day, J.
Bonn, D. A.
Hardy, W. N.
Liang, R.
Doiron-Leyraud, N.
Taillefer, Louis
PHYSICAL REVIEW X, 2017, 7 (03):

← 1 2 3 4 5 →