An interlayer magnetoresistance peak effect below the superconducting transition temperature in Et 2Me 2 P[Pd(dmit) 2] 2

Yasuyuki Ishii; Naoya Tajima; Masafumi Tamura; Reizo Kato

doi:10.1007/s10909-006-9143-6

An interlayer magnetoresistance peak effect below the superconducting transition temperature in Et ₂Me ₂ P[Pd(dmit) ₂] ₂

Yasuyuki Ishii, Naoya Tajima, Masafumi Tamura, Reizo Kato

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

Abstract

The longitudinal magnetoresistance of a two-dimensional superconductor, β' Et ₂Me ₂P[Pd(dmit) ₂] ₂ (dmit = C ₃S ₅ ^2- under hydrostatic pressure was measured at low temperatures with the field applied perpendicular to the conducting layers. At 0.58 GPa, the field-dependent isothermal interlayer resistance R _⊥(H) exhibited a peak below the superconducting transition temperature T _C. This peak effect can be explained by a model of resistively-shunted Josephson-Junctions. The peak is strongly suppressed at a higher pressure, 0.71 GPa.

Original language	English
Pages (from-to)	515-518
Number of pages	4
Journal	Journal of Low Temperature Physics
Volume	142
Issue number	3-4
DOIs	https://doi.org/10.1007/s10909-006-9143-6
Publication status	Published - 2006 Feb
Externally published	Yes

Keywords

74.25.Fy
74.62.Fj
74.70.Kn
74.81.Fa

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Materials Science(all)
Condensed Matter Physics

Access to Document

10.1007/s10909-006-9143-6

Cite this

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title = "An interlayer magnetoresistance peak effect below the superconducting transition temperature in Et 2Me 2 P[Pd(dmit) 2] 2 ",

abstract = "The longitudinal magnetoresistance of a two-dimensional superconductor, β' Et 2Me 2P[Pd(dmit) 2] 2 (dmit = C 3S 5 2- under hydrostatic pressure was measured at low temperatures with the field applied perpendicular to the conducting layers. At 0.58 GPa, the field-dependent isothermal interlayer resistance R ⊥(H) exhibited a peak below the superconducting transition temperature T C. This peak effect can be explained by a model of resistively-shunted Josephson-Junctions. The peak is strongly suppressed at a higher pressure, 0.71 GPa.",

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year = "2006",

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doi = "10.1007/s10909-006-9143-6",

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journal = "Journal of Low Temperature Physics",

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T1 - An interlayer magnetoresistance peak effect below the superconducting transition temperature in Et 2Me 2 P[Pd(dmit) 2] 2

AU - Ishii, Yasuyuki

AU - Tajima, Naoya

AU - Tamura, Masafumi

AU - Kato, Reizo

PY - 2006/2

Y1 - 2006/2

N2 - The longitudinal magnetoresistance of a two-dimensional superconductor, β' Et 2Me 2P[Pd(dmit) 2] 2 (dmit = C 3S 5 2- under hydrostatic pressure was measured at low temperatures with the field applied perpendicular to the conducting layers. At 0.58 GPa, the field-dependent isothermal interlayer resistance R ⊥(H) exhibited a peak below the superconducting transition temperature T C. This peak effect can be explained by a model of resistively-shunted Josephson-Junctions. The peak is strongly suppressed at a higher pressure, 0.71 GPa.

AB - The longitudinal magnetoresistance of a two-dimensional superconductor, β' Et 2Me 2P[Pd(dmit) 2] 2 (dmit = C 3S 5 2- under hydrostatic pressure was measured at low temperatures with the field applied perpendicular to the conducting layers. At 0.58 GPa, the field-dependent isothermal interlayer resistance R ⊥(H) exhibited a peak below the superconducting transition temperature T C. This peak effect can be explained by a model of resistively-shunted Josephson-Junctions. The peak is strongly suppressed at a higher pressure, 0.71 GPa.

KW - 74.25.Fy

KW - 74.62.Fj

KW - 74.70.Kn

KW - 74.81.Fa

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