Critical currents in sputtered PbMo6S8

Samuel A. Alterovitz; John A. Woollam; Lee Kammerdiner; Huey Lin Luo

doi:10.1063/1.90327

Critical currents in sputtered PbMo₆S₈

Samuel A. Alterovitz, John A. Woollam, Lee Kammerdiner, Huey Lin Luo

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

1 Scopus citations

Abstract

Critical currents in sputtered Chevrel-phase lead molybdenum sulphide have been measured at several temperatures as a function of applied magnetic field up to 19 T. We find a critical current density of ∼5×10⁷ A/m² at 15 T and 1.8 K, and the effective upper critical field was estimated to be 30 T. The pinning force at low fields was found to be dependent on the amount of free lead.

Original language	English (US)
Pages (from-to)	264-266
Number of pages	3
Journal	Applied Physics Letters
Volume	33
Issue number	3
DOIs	https://doi.org/10.1063/1.90327
State	Published - 1978
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.90327

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title = "Critical currents in sputtered PbMo6S8",

abstract = "Critical currents in sputtered Chevrel-phase lead molybdenum sulphide have been measured at several temperatures as a function of applied magnetic field up to 19 T. We find a critical current density of ∼5×107 A/m2 at 15 T and 1.8 K, and the effective upper critical field was estimated to be 30 T. The pinning force at low fields was found to be dependent on the amount of free lead.",

author = "Alterovitz, {Samuel A.} and Woollam, {John A.} and Lee Kammerdiner and Luo, {Huey Lin}",

year = "1978",

doi = "10.1063/1.90327",

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pages = "264--266",

journal = "Applied Physics Letters",

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T1 - Critical currents in sputtered PbMo6S8

AU - Alterovitz, Samuel A.

AU - Woollam, John A.

AU - Kammerdiner, Lee

AU - Luo, Huey Lin

PY - 1978

Y1 - 1978

N2 - Critical currents in sputtered Chevrel-phase lead molybdenum sulphide have been measured at several temperatures as a function of applied magnetic field up to 19 T. We find a critical current density of ∼5×107 A/m2 at 15 T and 1.8 K, and the effective upper critical field was estimated to be 30 T. The pinning force at low fields was found to be dependent on the amount of free lead.

AB - Critical currents in sputtered Chevrel-phase lead molybdenum sulphide have been measured at several temperatures as a function of applied magnetic field up to 19 T. We find a critical current density of ∼5×107 A/m2 at 15 T and 1.8 K, and the effective upper critical field was estimated to be 30 T. The pinning force at low fields was found to be dependent on the amount of free lead.

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Critical currents in sputtered PbMo₆S₈

Abstract

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