Spectroscopic evidence for anisotropic s-wave pairing symmetry in (formula presented)

P. Seneor; C. T. Chen; N. C. Yeh; R. P. Vasquez; L. D. Bell; C. U. Jung; Min Seok Park; Heon Jung Kim; W. N. Kang; Sung Ik Lee

doi:10.1103/PhysRevB.65.012505

Spectroscopic evidence for anisotropic s-wave pairing symmetry in (formula presented)

P. Seneor, C. T. Chen, N. C. Yeh, R. P. Vasquez, L. D. Bell, C. U. Jung, Min Seok Park, Heon Jung Kim, W. N. Kang, Sung Ik Lee

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1 Scopus citations

Abstract

Scanning tunneling spectroscopy of superconducting (formula presented) were studied on high-density pellets and c-axis oriented films. The sample surfaces were chemically etched to remove surface carbonates and hydroxides, and the data were compared with calculated spectra for all symmetry-allowed pairing channels. The pairing potential (formula presented) is best described by an anisotropic s-wave pairing model, with (formula presented) where (formula presented) is the angle relative to the crystalline c-axis, (formula presented) and (formula presented).

Original language	English
Pages (from-to)	1-4
Number of pages	4
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	65
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevB.65.012505
State	Published - 2002
Externally published	Yes

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10.1103/PhysRevB.65.012505

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title = "Spectroscopic evidence for anisotropic s-wave pairing symmetry in (formula presented)",

abstract = "Scanning tunneling spectroscopy of superconducting (formula presented) were studied on high-density pellets and c-axis oriented films. The sample surfaces were chemically etched to remove surface carbonates and hydroxides, and the data were compared with calculated spectra for all symmetry-allowed pairing channels. The pairing potential (formula presented) is best described by an anisotropic s-wave pairing model, with (formula presented) where (formula presented) is the angle relative to the crystalline c-axis, (formula presented) and (formula presented).",

author = "P. Seneor and Chen, \{C. T.\} and Yeh, \{N. C.\} and Vasquez, \{R. P.\} and Bell, \{L. D.\} and Jung, \{C. U.\} and Park, \{Min Seok\} and Kim, \{Heon Jung\} and Kang, \{W. N.\} and Lee, \{Sung Ik\}",

year = "2002",

doi = "10.1103/PhysRevB.65.012505",

language = "English",

volume = "65",

pages = "1--4",

journal = "Physical Review B - Condensed Matter and Materials Physics",

issn = "1098-0121",

publisher = "American Physical Society",

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TY - JOUR

T1 - Spectroscopic evidence for anisotropic s-wave pairing symmetry in (formula presented)

AU - Seneor, P.

AU - Chen, C. T.

AU - Yeh, N. C.

AU - Vasquez, R. P.

AU - Bell, L. D.

AU - Jung, C. U.

AU - Park, Min Seok

AU - Kim, Heon Jung

AU - Kang, W. N.

AU - Lee, Sung Ik

PY - 2002

Y1 - 2002

N2 - Scanning tunneling spectroscopy of superconducting (formula presented) were studied on high-density pellets and c-axis oriented films. The sample surfaces were chemically etched to remove surface carbonates and hydroxides, and the data were compared with calculated spectra for all symmetry-allowed pairing channels. The pairing potential (formula presented) is best described by an anisotropic s-wave pairing model, with (formula presented) where (formula presented) is the angle relative to the crystalline c-axis, (formula presented) and (formula presented).

AB - Scanning tunneling spectroscopy of superconducting (formula presented) were studied on high-density pellets and c-axis oriented films. The sample surfaces were chemically etched to remove surface carbonates and hydroxides, and the data were compared with calculated spectra for all symmetry-allowed pairing channels. The pairing potential (formula presented) is best described by an anisotropic s-wave pairing model, with (formula presented) where (formula presented) is the angle relative to the crystalline c-axis, (formula presented) and (formula presented).

UR - https://www.scopus.com/pages/publications/85038281522

U2 - 10.1103/PhysRevB.65.012505

DO - 10.1103/PhysRevB.65.012505

M3 - Article

AN - SCOPUS:85038281522

SN - 1098-0121

VL - 65

SP - 1

EP - 4

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 1

ER -

Spectroscopic evidence for anisotropic s-wave pairing symmetry in (formula presented)

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