Suppression of magnetic ordering in XXZ-type antiferromagnetic monolayer NiPS3

Kangwon Kim; Soo Yeon Lim; Jae-Ung Lee; Sungmin Lee; Tae Yun Kim; Kisoo Park; Gun Sang Jeon; Cheol-Hwan Park; Je-Geun Park; Hyeonsik Cheong

doi:10.1038/s41467-018-08284-6

Nature Communications (Jan 2019)

Suppression of magnetic ordering in XXZ-type antiferromagnetic monolayer NiPS3

Kangwon Kim,
Soo Yeon Lim,
Jae-Ung Lee,
Sungmin Lee,
Tae Yun Kim,
Kisoo Park,
Gun Sang Jeon,
Cheol-Hwan Park,
Je-Geun Park,
Hyeonsik Cheong

Affiliations

Kangwon Kim: Department of Physics, Sogang University
Soo Yeon Lim: Department of Physics, Sogang University
Jae-Ung Lee: Department of Physics, Sogang University
Sungmin Lee: Center for Correlated Electron Systems, Institute for Basic Science
Tae Yun Kim: Department of Physics and Astronomy, Seoul National University
Kisoo Park: Center for Correlated Electron Systems, Institute for Basic Science
Gun Sang Jeon: Department of Physics, Ewha Womans University
Cheol-Hwan Park: Department of Physics and Astronomy, Seoul National University
Je-Geun Park: Center for Correlated Electron Systems, Institute for Basic Science
Hyeonsik Cheong: Department of Physics, Sogang University

DOI: https://doi.org/10.1038/s41467-018-08284-6
Journal volume & issue: Vol. 10, no. 1
pp. 1 – 9

Abstract

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Exploring the ground state of two-dimensional (2D) magnetic systems enriches the fundamental understanding of magnetism and boosts the applications. The authors here show the suppression of magnetic order and 2D XY behavior in XXZ-type antiferromagnet NiPS3 when approaching the monolayer limit by Raman spectroscopy.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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