Mixed-state properties of YBa2Cu3Oy/Nd1.85Ce 0.15CuO4 and YBa2Cu3Oy/Y0.5Pr 0.5Ba2Cu3Oy multilayers

H. C. Yang; H. W. Yu; H. E. Horng; F. F. Lin

doi:10.1016/S0921-4534(97)00700-4

Mixed-state properties of YBa₂Cu₃O_y/Nd_1.85Ce _0.15CuO₄ and YBa₂Cu₃O_y/Y_0.5Pr _0.5Ba₂Cu₃O_y multilayers

H. C. Yang^*, H. W. Yu, H. E. Horng, F. F. Lin

^*Corresponding author for this work

Undergraduate Program of Electro-Optical Engineering

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

Abstract

The longitudinal, ρ_xx, and transverse, ρ_xy, resistivities of YBa₂Cu₃O_y/Nd_1.85Ce _0.15CuO₄ and YBa₂Cu₃O_y/Y_0.5Pr _0.5Ba₂Cu₃O_y multilayers in mixed states were measured at different temperature ranges near T_c to investigate the effect of flux pinning on the mixed state Hall coefficient. The ρ_xx shows thermally activated behavior under magnetic fields parallel to the crystal c-axis. The negative Hall coefficient in mixed state depends on the pinning ability of the multilayers.

Original language	English
Pages (from-to)	1143-1144
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)00700-4
Publication status	Published - 1997 Aug

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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title = "Mixed-state properties of YBa2Cu3Oy/Nd1.85Ce 0.15CuO4 and YBa2Cu3Oy/Y0.5Pr 0.5Ba2Cu3Oy multilayers",

abstract = "The longitudinal, ρxx, and transverse, ρxy, resistivities of YBa2Cu3Oy/Nd1.85Ce 0.15CuO4 and YBa2Cu3Oy/Y0.5Pr 0.5Ba2Cu3Oy multilayers in mixed states were measured at different temperature ranges near Tc to investigate the effect of flux pinning on the mixed state Hall coefficient. The ρxx shows thermally activated behavior under magnetic fields parallel to the crystal c-axis. The negative Hall coefficient in mixed state depends on the pinning ability of the multilayers.",

author = "Yang, {H. C.} and Yu, {H. W.} and Horng, {H. E.} and Lin, {F. F.}",

year = "1997",

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doi = "10.1016/S0921-4534(97)00700-4",

language = "English",

volume = "282-287",

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journal = "Physica C: Superconductivity and its applications",

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T1 - Mixed-state properties of YBa2Cu3Oy/Nd1.85Ce 0.15CuO4 and YBa2Cu3Oy/Y0.5Pr 0.5Ba2Cu3Oy multilayers

AU - Yang, H. C.

AU - Yu, H. W.

AU - Horng, H. E.

AU - Lin, F. F.

PY - 1997/8

Y1 - 1997/8

N2 - The longitudinal, ρxx, and transverse, ρxy, resistivities of YBa2Cu3Oy/Nd1.85Ce 0.15CuO4 and YBa2Cu3Oy/Y0.5Pr 0.5Ba2Cu3Oy multilayers in mixed states were measured at different temperature ranges near Tc to investigate the effect of flux pinning on the mixed state Hall coefficient. The ρxx shows thermally activated behavior under magnetic fields parallel to the crystal c-axis. The negative Hall coefficient in mixed state depends on the pinning ability of the multilayers.

AB - The longitudinal, ρxx, and transverse, ρxy, resistivities of YBa2Cu3Oy/Nd1.85Ce 0.15CuO4 and YBa2Cu3Oy/Y0.5Pr 0.5Ba2Cu3Oy multilayers in mixed states were measured at different temperature ranges near Tc to investigate the effect of flux pinning on the mixed state Hall coefficient. The ρxx shows thermally activated behavior under magnetic fields parallel to the crystal c-axis. The negative Hall coefficient in mixed state depends on the pinning ability of the multilayers.

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JO - Physica C: Superconductivity and its applications

JF - Physica C: Superconductivity and its applications

IS - PART 3

ER -

Mixed-state properties of YBa₂Cu₃O_y/Nd_1.85Ce _0.15CuO₄ and YBa₂Cu₃O_y/Y_0.5Pr _0.5Ba₂Cu₃O_y multilayers

Abstract

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