Large anomalous Hall conductivity induced by spin chirality fluctuation in an ultraclean frustrated antiferromagnet PdCrO2

Hoseong Jeon; Hyeongwoo Seo; Junho Seo; Yong Hyun Kim; Eun Sang Choi; Younjung Jo; Ho Nyung Lee; Jong Mok Ok; Jun Sung Kim

doi:10.1038/s42005-024-01652-3

Large anomalous Hall conductivity induced by spin chirality fluctuation in an ultraclean frustrated antiferromagnet PdCrO₂

Hoseong Jeon
, Hyeongwoo Seo
, Junho Seo
, Yong Hyun Kim
, Eun Sang Choi
, Younjung Jo
, Ho Nyung Lee
, Jong Mok Ok
, Jun Sung Kim

Institute for Basic Science
Pohang University of Science and Technology
Florida State University
Oak Ridge National Laboratory
Pusan National University

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

12 Scopus citations

Abstract

Magnetic frustration of spins often leads to nontrivial spin textures and anomalous Hall responses, but typically below the magnetic transition temperature. The authors observe a giant unconventional anomalous Hall conductivity in the triangularlattice antiferromagnet PdCrO₂ well above its Neel temperature, attributed to spin cluster skew scattering.

Original language	English
Article number	162
Journal	Communications Physics
Volume	7
Issue number	1
DOIs	https://doi.org/10.1038/s42005-024-01652-3
State	Published - Dec 2024

Access to Document

10.1038/s42005-024-01652-3

Cite this

@article{b5e9d937f6be483caebb54a8dc4dbff1,

title = "Large anomalous Hall conductivity induced by spin chirality fluctuation in an ultraclean frustrated antiferromagnet PdCrO2",

abstract = "Magnetic frustration of spins often leads to nontrivial spin textures and anomalous Hall responses, but typically below the magnetic transition temperature. The authors observe a giant unconventional anomalous Hall conductivity in the triangularlattice antiferromagnet PdCrO2 well above its Neel temperature, attributed to spin cluster skew scattering.",

author = "Hoseong Jeon and Hyeongwoo Seo and Junho Seo and Kim, \{Yong Hyun\} and Choi, \{Eun Sang\} and Younjung Jo and Lee, \{Ho Nyung\} and Ok, \{Jong Mok\} and Kim, \{Jun Sung\}",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2024.",

year = "2024",

month = dec,

doi = "10.1038/s42005-024-01652-3",

language = "English",

volume = "7",

journal = "Communications Physics",

issn = "2399-3650",

publisher = "Springer Nature",

number = "1",

}

TY - JOUR

T1 - Large anomalous Hall conductivity induced by spin chirality fluctuation in an ultraclean frustrated antiferromagnet PdCrO2

AU - Jeon, Hoseong

AU - Seo, Hyeongwoo

AU - Seo, Junho

AU - Kim, Yong Hyun

AU - Choi, Eun Sang

AU - Jo, Younjung

AU - Lee, Ho Nyung

AU - Ok, Jong Mok

AU - Kim, Jun Sung

PY - 2024/12

Y1 - 2024/12

N2 - Magnetic frustration of spins often leads to nontrivial spin textures and anomalous Hall responses, but typically below the magnetic transition temperature. The authors observe a giant unconventional anomalous Hall conductivity in the triangularlattice antiferromagnet PdCrO2 well above its Neel temperature, attributed to spin cluster skew scattering.

AB - Magnetic frustration of spins often leads to nontrivial spin textures and anomalous Hall responses, but typically below the magnetic transition temperature. The authors observe a giant unconventional anomalous Hall conductivity in the triangularlattice antiferromagnet PdCrO2 well above its Neel temperature, attributed to spin cluster skew scattering.

UR - https://www.scopus.com/pages/publications/85193938494

U2 - 10.1038/s42005-024-01652-3

DO - 10.1038/s42005-024-01652-3

M3 - Article

AN - SCOPUS:85193938494

SN - 2399-3650

VL - 7

JO - Communications Physics

JF - Communications Physics

IS - 1

M1 - 162

ER -

Large anomalous Hall conductivity induced by spin chirality fluctuation in an ultraclean frustrated antiferromagnet PdCrO₂

Abstract

Access to Document

Other files and links

Fingerprint

Cite this