Universal nodal Fermi velocity

X. J. Zhou (), T. Yoshida, A. Lanzara, P. V. Bogdanov, S. A. Kellar, K. M. Shen, W. L. Yang, F. Ronning, T. Sasagawa, T. Kakeshita, T. Noda, H. Eisaki, S. Uchida, C. T. Lin, F. Zhou, J. W. Xiong, W. X. Ti, Z. X. Zhao, A. Fujimori, Z. Hussain and Z.-X. Shen
Additional contact information
X. J. Zhou: Applied Physics and SSRL, Stanford University
T. Yoshida: Applied Physics and SSRL, Stanford University
A. Lanzara: Applied Physics and SSRL, Stanford University
P. V. Bogdanov: Applied Physics and SSRL, Stanford University
S. A. Kellar: Applied Physics and SSRL, Stanford University
K. M. Shen: Applied Physics and SSRL, Stanford University
W. L. Yang: Applied Physics and SSRL, Stanford University
F. Ronning: Applied Physics and SSRL, Stanford University
T. Sasagawa: Applied Physics and SSRL, Stanford University
T. Kakeshita: University of Tokyo, Bunkyo-ku
T. Noda: University of Tokyo, Bunkyo-ku
H. Eisaki: University of Tokyo, Bunkyo-ku
S. Uchida: University of Tokyo, Bunkyo-ku
C. T. Lin: Max-Planck-Institut für Festkörperforschung
F. Zhou: National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences
J. W. Xiong: National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences
W. X. Ti: National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences
Z. X. Zhao: National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences
A. Fujimori: University of Tokyo, Bunkyo-ku
Z. Hussain: Advanced Light Source, Lawrence Berkeley National Laboratory
Z.-X. Shen: Applied Physics and SSRL, Stanford University

Nature, 2003, vol. 423, issue 6938, 398-398

Abstract: Abstract The mechanism that causes high-temperature superconductivity in copper oxide materials (cuprates) is still unknown, more than 15 years after it was discovered1. As the charge carriers (electrons or holes) are introduced into the parent antiferromagnetic insulator, a process called doping, the material evolves from an insulator to a superconductor, and eventually to a normal metal. This marked change of physical properties with doping2,3,4,5,6,7 indicates that doping dependence (non-universality) might be a general feature of these materials, but we find that, on the contrary, the low-energy Fermi velocity of electrons is in fact universal, even among different superconductor families.

Date: 2003
References: Add references at CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
https://www.nature.com/articles/423398a Abstract (text/html)
Access to the full text of the articles in this series is restricted.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:nat:nature:v:423:y:2003:i:6938:d:10.1038_423398a

Ordering information: This journal article can be ordered from
https://www.nature.com/

DOI: 10.1038/423398a

Access Statistics for this article

Nature is currently edited by Magdalena Skipper

More articles in Nature from Nature
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().