Applied Physics Letters

Anisotropic magnetoresistance in antiferromagnetic kagome metal GdTi3Bi4

X Xinyao Li (Department of Chemistry, College of Sciences) Y Yang Yang F Feihong Guan (Anhui Key Laboratory of Low-Energy Quantum Materials and Devices, High Magnetic Field Laboratory, HFIPS, Chinese Academy of Sciences 1 , Hefei 230031,) X Xiangde Zhu (Anhui Key Laboratory of Low-Energy Quantum Materials and Devices, High Magnetic Field Laboratory, HFIPS, Chinese Academy of Sciences 1 , Hefei 230031,) W Wei Ning M Mingliang Tian

Abstract

We reported the experimental investigation of magnetic kagome metal GdTi3Bi4 single crystals by detailed magnetic and magnetotransport measurements. The crystal shows an antiferromagnetic ordering at TN = 13 K and magnetization plateau at low temperatures. The magnetoresistance (MR) exhibits strong anisotropy when the magnetic field applied along different crystal directions. The angular-dependent MR under magnetic fields shows that the anisotropy involves with magnetic field strength and crystal orientation. Our results supply useful information for exploring the interplay between crystal structure and magnetic order in magnetic kagome metal.

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Article Details

Volume / Issue Vol. 126, Issue 9
Published March 01, 2025
ISSN 0003-6951
Publisher American Institute of Physics

Journal Info

Applied Physics Letters

American Institute of Physics
ISSN: 0003-6951 Physical Sciences

Authors (6)

X

Xinyao Li

Department of Chemistry, College of Sciences

Y

Yang Yang

F

Feihong Guan

Anhui Key Laboratory of Low-Energy Quantum Materials and Devices, High Magnetic Field Laboratory, HFIPS, Chinese Academy of Sciences 1 , Hefei 230031,

X

Xiangde Zhu

Anhui Key Laboratory of Low-Energy Quantum Materials and Devices, High Magnetic Field Laboratory, HFIPS, Chinese Academy of Sciences 1 , Hefei 230031,

W

Wei Ning

M

Mingliang Tian

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