Superconducting gap anisotropy in Nd1.85Ce0.15CuO4: results from photoemission

N. P. Armitage; D. H. Lu; D. L. Feng; C. Kim; A. Damascelli; K. M. Shen; F. Ronning; Z. X. Shen; Y. Onose; Y. Taguchi; Y. Tokura

doi:10.1103/PhysRevLett.86.1126

Superconducting gap anisotropy in Nd_1.85Ce_0.15CuO₄: results from photoemission

N. P. Armitage, D. H. Lu, D. L. Feng, C. Kim, A. Damascelli, K. M. Shen, F. Ronning, Z. X. Shen, Y. Onose, Y. Taguchi, Y. Tokura

Research output: Contribution to journal › Article › peer-review

181 Citations (Scopus)

Abstract

Evidence for an anisotropic superconducting gap in the electron doped material that is consistent with a d_x(2)-y(2) pairing state is presented. It is shown that despite the strong differences between the p- and n-type compounds in the larger scale electronic structure, their superconductivity share the same symmetry and is therefore possibly of similar origin.

Original language	English
Pages (from-to)	1126-1129
Number of pages	4
Journal	Physical review letters
Volume	86
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevLett.86.1126
Publication status	Published - 2001 Feb 5
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1103/PhysRevLett.86.1126

Cite this

@article{b83ba4d8918541ada0f3ac75034be71e,

title = "Superconducting gap anisotropy in Nd1.85Ce0.15CuO4: results from photoemission",

abstract = "Evidence for an anisotropic superconducting gap in the electron doped material that is consistent with a dx(2)-y(2) pairing state is presented. It is shown that despite the strong differences between the p- and n-type compounds in the larger scale electronic structure, their superconductivity share the same symmetry and is therefore possibly of similar origin.",

author = "Armitage, {N. P.} and Lu, {D. H.} and Feng, {D. L.} and C. Kim and A. Damascelli and Shen, {K. M.} and F. Ronning and Shen, {Z. X.} and Y. Onose and Y. Taguchi and Y. Tokura",

year = "2001",

month = feb,

day = "5",

doi = "10.1103/PhysRevLett.86.1126",

language = "English",

volume = "86",

pages = "1126--1129",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "6",

}

TY - JOUR

T1 - Superconducting gap anisotropy in Nd1.85Ce0.15CuO4

T2 - results from photoemission

AU - Armitage, N. P.

AU - Lu, D. H.

AU - Feng, D. L.

AU - Kim, C.

AU - Damascelli, A.

AU - Shen, K. M.

AU - Ronning, F.

AU - Shen, Z. X.

AU - Onose, Y.

AU - Taguchi, Y.

AU - Tokura, Y.

PY - 2001/2/5

Y1 - 2001/2/5

N2 - Evidence for an anisotropic superconducting gap in the electron doped material that is consistent with a dx(2)-y(2) pairing state is presented. It is shown that despite the strong differences between the p- and n-type compounds in the larger scale electronic structure, their superconductivity share the same symmetry and is therefore possibly of similar origin.

AB - Evidence for an anisotropic superconducting gap in the electron doped material that is consistent with a dx(2)-y(2) pairing state is presented. It is shown that despite the strong differences between the p- and n-type compounds in the larger scale electronic structure, their superconductivity share the same symmetry and is therefore possibly of similar origin.

UR - http://www.scopus.com/inward/record.url?scp=0035251634&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0035251634&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.86.1126

DO - 10.1103/PhysRevLett.86.1126

M3 - Article

C2 - 11178026

AN - SCOPUS:0035251634

SN - 0031-9007

VL - 86

SP - 1126

EP - 1129

JO - Physical Review Letters

JF - Physical Review Letters

IS - 6

ER -

Superconducting gap anisotropy in Nd_1.85Ce_0.15CuO₄: results from photoemission

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this