Magnetoresistivity of single-crystal UPtGe

R. Troć; A. M. Strydom

doi:10.1016/j.jmmm.2003.12.603

Magnetoresistivity of single-crystal UPtGe

R. Troć, A. M. Strydom

Physics

Polish Academy of Sciences

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

Abstract

The results of measurements of the zero-field electrical resistivity, ρ(T,0), and of the magnetoresistivity, MR, are reported for single-crystal UPtGe. Below the Néel temperature, TN, there is a large anisotropy between in-plane ρ(T,0) data (the ac plane comprising the magnetic cycloid propagation direction) and the out-of-plane ρ(T,0) data. For a magnetic field applied along the orthorhombic c-axis, the in-plane MR is negative below T_N, but for current perpendicular to the moment plane the MR becomes positive in the ordered region.

Original language	English
Pages (from-to)	e351-e352
Journal	Journal of Magnetism and Magnetic Materials
Volume	272-276
Issue number	SUPPL. 1
DOIs	https://doi.org/10.1016/j.jmmm.2003.12.603
Publication status	Published - May 2004

Keywords

Magnetoresistivity
UPtGe

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1016/j.jmmm.2003.12.603

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title = "Magnetoresistivity of single-crystal UPtGe",

abstract = "The results of measurements of the zero-field electrical resistivity, ρ(T,0), and of the magnetoresistivity, MR, are reported for single-crystal UPtGe. Below the N{\'e}el temperature, TN, there is a large anisotropy between in-plane ρ(T,0) data (the ac plane comprising the magnetic cycloid propagation direction) and the out-of-plane ρ(T,0) data. For a magnetic field applied along the orthorhombic c-axis, the in-plane MR is negative below TN, but for current perpendicular to the moment plane the MR becomes positive in the ordered region.",

keywords = "Magnetoresistivity, UPtGe",

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T1 - Magnetoresistivity of single-crystal UPtGe

AU - Troć, R.

AU - Strydom, A. M.

PY - 2004/5

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N2 - The results of measurements of the zero-field electrical resistivity, ρ(T,0), and of the magnetoresistivity, MR, are reported for single-crystal UPtGe. Below the Néel temperature, TN, there is a large anisotropy between in-plane ρ(T,0) data (the ac plane comprising the magnetic cycloid propagation direction) and the out-of-plane ρ(T,0) data. For a magnetic field applied along the orthorhombic c-axis, the in-plane MR is negative below TN, but for current perpendicular to the moment plane the MR becomes positive in the ordered region.

AB - The results of measurements of the zero-field electrical resistivity, ρ(T,0), and of the magnetoresistivity, MR, are reported for single-crystal UPtGe. Below the Néel temperature, TN, there is a large anisotropy between in-plane ρ(T,0) data (the ac plane comprising the magnetic cycloid propagation direction) and the out-of-plane ρ(T,0) data. For a magnetic field applied along the orthorhombic c-axis, the in-plane MR is negative below TN, but for current perpendicular to the moment plane the MR becomes positive in the ordered region.

KW - Magnetoresistivity

KW - UPtGe

UR - http://www.scopus.com/inward/record.url?scp=23244431790&partnerID=8YFLogxK

U2 - 10.1016/j.jmmm.2003.12.603

DO - 10.1016/j.jmmm.2003.12.603

M3 - Article

AN - SCOPUS:23244431790

SN - 0304-8853

VL - 272-276

SP - e351-e352

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - SUPPL. 1

ER -

Magnetoresistivity of single-crystal UPtGe

Abstract

Keywords

ASJC Scopus subject areas

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