Critical magnetic fields in the superconducting state of K3C60

K. Holczer; O. Klein; G. Gr̈ner; J. D. Thompson; F. Diederich; R. L. Whetten

doi:10.1103/PhysRevLett.67.271

Critical magnetic fields in the superconducting state of K3C60

K. Holczer
, O. Klein
, G. Gr̈ner
, J. D. Thompson
, F. Diederich
, R. L. Whetten

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

180 Scopus citations

Abstract

We have measured the temperature dependence of the lower and upper critical fields in superconducting K3C60. From the measurements, we have evaluated the penetration depth (=2400) and superconducting coherence length (=26). The parameters are in agreement with a superconducting state formed by a narrow band.

Original language	English (US)
Pages (from-to)	271-274
Number of pages	4
Journal	Physical Review Letters
Volume	67
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevLett.67.271
State	Published - 1991
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.67.271

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title = "Critical magnetic fields in the superconducting state of K3C60",

abstract = "We have measured the temperature dependence of the lower and upper critical fields in superconducting K3C60. From the measurements, we have evaluated the penetration depth (=2400) and superconducting coherence length (=26). The parameters are in agreement with a superconducting state formed by a narrow band.",

author = "K. Holczer and O. Klein and G. G{\"r}ner and Thompson, \{J. D.\} and F. Diederich and Whetten, \{R. L.\}",

year = "1991",

doi = "10.1103/PhysRevLett.67.271",

language = "English (US)",

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pages = "271--274",

journal = "Physical Review Letters",

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T1 - Critical magnetic fields in the superconducting state of K3C60

AU - Holczer, K.

AU - Klein, O.

AU - Gr̈ner, G.

AU - Thompson, J. D.

AU - Diederich, F.

AU - Whetten, R. L.

PY - 1991

Y1 - 1991

N2 - We have measured the temperature dependence of the lower and upper critical fields in superconducting K3C60. From the measurements, we have evaluated the penetration depth (=2400) and superconducting coherence length (=26). The parameters are in agreement with a superconducting state formed by a narrow band.

AB - We have measured the temperature dependence of the lower and upper critical fields in superconducting K3C60. From the measurements, we have evaluated the penetration depth (=2400) and superconducting coherence length (=26). The parameters are in agreement with a superconducting state formed by a narrow band.

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UR - https://www.scopus.com/pages/publications/0001478945#tab=citedBy

U2 - 10.1103/PhysRevLett.67.271

DO - 10.1103/PhysRevLett.67.271

M3 - Article

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SP - 271

EP - 274

JO - Physical Review Letters

JF - Physical Review Letters

IS - 2

ER -

Critical magnetic fields in the superconducting state of K3C60

Abstract

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