In-Plane Hall Effect in a RuO2Single Crystal

Xuebo Zhou; Yugui Yao; Zheng Li; Jin Cao; Wei Wu; Jianlin Luo

doi:10.1021/acs.jpclett.5c01699

In-Plane Hall Effect in a RuO₂Single Crystal

Xuebo Zhou
, Yugui Yao
, Zheng Li
, Jin Cao^*
, Wei Wu^*
, Jianlin Luo^*

^*Corresponding author for this work

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

Abstract

We present an in-plane Hall effect and magneto-transport anisotropy in RuO₂single crystals. A 2π-periodic in-plane Hall effect was observed in the (101)/(001) and (110) planes. Furthermore, the in-plane Hall resistivity of the single-crystal samples exhibits multiple harmonics and a nonlinear dependence on the magnetic field as the temperature decreases. The multiple harmonics observed at low temperatures may result from higher order terms in the Hall vector.

Original language	English
Pages (from-to)	7883-7888
Number of pages	6
Journal	Journal of Physical Chemistry Letters
Volume	16
Issue number	31
DOIs	https://doi.org/10.1021/acs.jpclett.5c01699
Publication status	Published - 7 Aug 2025
Externally published	Yes

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10.1021/acs.jpclett.5c01699

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title = "In-Plane Hall Effect in a RuO2Single Crystal",

abstract = "We present an in-plane Hall effect and magneto-transport anisotropy in RuO2single crystals. A 2π-periodic in-plane Hall effect was observed in the (101)/(001) and (110) planes. Furthermore, the in-plane Hall resistivity of the single-crystal samples exhibits multiple harmonics and a nonlinear dependence on the magnetic field as the temperature decreases. The multiple harmonics observed at low temperatures may result from higher order terms in the Hall vector.",

author = "Xuebo Zhou and Yugui Yao and Zheng Li and Jin Cao and Wei Wu and Jianlin Luo",

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T1 - In-Plane Hall Effect in a RuO2Single Crystal

AU - Zhou, Xuebo

AU - Yao, Yugui

AU - Li, Zheng

AU - Cao, Jin

AU - Wu, Wei

AU - Luo, Jianlin

PY - 2025/8/7

Y1 - 2025/8/7

N2 - We present an in-plane Hall effect and magneto-transport anisotropy in RuO2single crystals. A 2π-periodic in-plane Hall effect was observed in the (101)/(001) and (110) planes. Furthermore, the in-plane Hall resistivity of the single-crystal samples exhibits multiple harmonics and a nonlinear dependence on the magnetic field as the temperature decreases. The multiple harmonics observed at low temperatures may result from higher order terms in the Hall vector.

AB - We present an in-plane Hall effect and magneto-transport anisotropy in RuO2single crystals. A 2π-periodic in-plane Hall effect was observed in the (101)/(001) and (110) planes. Furthermore, the in-plane Hall resistivity of the single-crystal samples exhibits multiple harmonics and a nonlinear dependence on the magnetic field as the temperature decreases. The multiple harmonics observed at low temperatures may result from higher order terms in the Hall vector.

UR - https://www.scopus.com/pages/publications/105013157009

U2 - 10.1021/acs.jpclett.5c01699

DO - 10.1021/acs.jpclett.5c01699

M3 - Article

C2 - 40720584

AN - SCOPUS:105013157009

SN - 1948-7185

VL - 16

SP - 7883

EP - 7888

JO - Journal of Physical Chemistry Letters

JF - Journal of Physical Chemistry Letters

IS - 31

ER -

In-Plane Hall Effect in a RuO₂Single Crystal

Abstract

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