Interlayer transport in the organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br

F. Zuo; X. Su; G. C. Alexandrakis; J. A. Schlueter; M. E. Kelly; Jack M. Williams

doi:10.1016/S0921-4534(97)01136-2

Interlayer transport in the organic superconductor κ-(BEDT-TTF)₂Cu[N(CN)₂]Br

F. Zuo, X. Su, G. C. Alexandrakis, J. A. Schlueter, M. E. Kelly, Jack M. Williams

Physics

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

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Abstract

Interlayer magnetoresistance as a function of field and temperature with fields parallel and perpendicular to the current direction in the organic superconductor κ-(BEDT-TTF)₂Cu[N(CN)₂]Br has been measured. For H ∥ I, the isothermal magnetoresistance R(H) displays a peak effect as a function of field. For H ⊥ I, R(H) increases monotonically with increasing field. Comparison of the peak field with the H_c2(T) data suggests that the peak in R(H) occurs in the mixed state. We analyze the data in terms of the resistively shunted Josephson junction model and the density of states fluctuation model.

Original language	English (US)
Pages (from-to)	1901-1902
Number of pages	2
Journal	Physica C: Superconductivity and its applications
Volume	282-287
Issue number	PART 3
DOIs	https://doi.org/10.1016/S0921-4534(97)01136-2
State	Published - Aug 1997

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1016/S0921-4534(97)01136-2

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title = "Interlayer transport in the organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br",

abstract = "Interlayer magnetoresistance as a function of field and temperature with fields parallel and perpendicular to the current direction in the organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br has been measured. For H ∥ I, the isothermal magnetoresistance R(H) displays a peak effect as a function of field. For H ⊥ I, R(H) increases monotonically with increasing field. Comparison of the peak field with the Hc2(T) data suggests that the peak in R(H) occurs in the mixed state. We analyze the data in terms of the resistively shunted Josephson junction model and the density of states fluctuation model.",

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T1 - Interlayer transport in the organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br

AU - Zuo, F.

AU - Su, X.

AU - Alexandrakis, G. C.

AU - Schlueter, J. A.

AU - Kelly, M. E.

AU - Williams, Jack M.

PY - 1997/8

Y1 - 1997/8

N2 - Interlayer magnetoresistance as a function of field and temperature with fields parallel and perpendicular to the current direction in the organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br has been measured. For H ∥ I, the isothermal magnetoresistance R(H) displays a peak effect as a function of field. For H ⊥ I, R(H) increases monotonically with increasing field. Comparison of the peak field with the Hc2(T) data suggests that the peak in R(H) occurs in the mixed state. We analyze the data in terms of the resistively shunted Josephson junction model and the density of states fluctuation model.

AB - Interlayer magnetoresistance as a function of field and temperature with fields parallel and perpendicular to the current direction in the organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br has been measured. For H ∥ I, the isothermal magnetoresistance R(H) displays a peak effect as a function of field. For H ⊥ I, R(H) increases monotonically with increasing field. Comparison of the peak field with the Hc2(T) data suggests that the peak in R(H) occurs in the mixed state. We analyze the data in terms of the resistively shunted Josephson junction model and the density of states fluctuation model.

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Interlayer transport in the organic superconductor κ-(BEDT-TTF)₂Cu[N(CN)₂]Br

Abstract

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