@article{644b362a801445ca9c87809500369057,
title = "Coincident onset of charge-density-wave order at a quantum critical point in underdoped YBa2Cu3 Ox",
abstract = "The recently demonstrated x-ray scattering approach using a free electron laser with a high field pulsed magnet has opened new opportunities to explore the charge-density-wave (CDW) order in cuprate high temperature superconductors. Using this approach, we substantially degrade the superconductivity with magnetic fields up to 33 T to investigate the onset of CDW order in YBa2Cu3Ox at low temperatures near a putative quantum critical point (QCP) at p1∼0.08 holes per Cu. We find no CDW can be detected in a sample with a doping concentration smaller than p1. Our results indicate that the onset of the CDW ground state lies inside the zero-field superconducting dome, and broken translational symmetry is associated with the putative QCP at p1.",
author = "H. Jang and Lee, {W. S.} and S. Song and H. Nojiri and S. Matsuzawa and H. Yasumura and H. Huang and Liu, {Y. J.} and J. Porras and M. Minola and B. Keimer and J. Hastings and D. Zhu and Devereaux, {T. P.} and Shen, {Z. X.} and Kao, {C. C.} and Lee, {J. S.}",
note = "Funding Information: We thank S. A. Kivelson for insightful discussions. This work was supported by the Department of Energy (DOE), Office of Science, Basic Energy Sciences, Materials Sciences and Engineering Division, under Contract DE-AC02-76SF00515. X-ray FEL studies were carried out at the Linac Coherent Light Source, a Directorate of SLAC and an Office of Science User Facility operated for the U.S. DOE, Office of Science by Stanford University. For characterizing all samples, resonant soft x-ray scattering measurements were carried out at the Stanford Synchrotron Radiation Lightsource (BL13-3), a Directorate of SLAC and an Office of Science User Facility operated for the U.S. DOE, Office of Science by Stanford University. H.N. and S.M. acknowledges the support by KAKENHI 16H04005, 17J01001, and MD-program. Publisher Copyright: {\textcopyright} 2018 American Physical Society.",
year = "2018",
month = jun,
day = "14",
doi = "10.1103/PhysRevB.97.224513",
language = "English",
volume = "97",
journal = "Physical Review B",
issn = "2469-9950",
publisher = "American Physical Society",
number = "22",
}