# Ferroic order for anisotropic magnetic dipole term in collinear antiferromagnets of (t2g)4 system

https://mdr.nims.go.jp/datasets/3a281e12-3f5a-4825-93a6-9593db6a0f44

## File

- [PhysRevLett.131.216501.pdf](https://mdr.nims.go.jp/filesets/2f8ba9b4-d38d-4561-abef-f3bbec7a577e/download) ([Detail](https://mdr.nims.go.jp/filesets/2f8ba9b4-d38d-4561-abef-f3bbec7a577e.md))
- [supplemental_RuO2.pdf](https://mdr.nims.go.jp/filesets/1c3ced85-0960-413e-9647-a1b3ce82696d/download) ([Detail](https://mdr.nims.go.jp/filesets/1c3ced85-0960-413e-9647-a1b3ce82696d.md))

## Id

3a281e12-3f5a-4825-93a6-9593db6a0f44

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2023-11-24T01:05:02.039314Z

## Updated at

2024-03-28T07:30:22.433093Z

## Published at

2024-03-28T07:30:22.889084Z

## Doi



## First published url

https://doi.org/10.1103/PhysRevLett.131.216501

## Date published

2023-11-22

## Recorded date published

2023-11

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Ferroic order for anisotropic magnetic dipole term in collinear antiferromagnets
    of (t2g)4 system
  title_type: original
  lang: en

## Description

- description: We present the possibility of x-ray magnetic circular dichroism on
    RuO2 with collinear antiferromagnetism (AFM). Given that the crystal symmetry
    breaks the time reversal symmetry when the antiparallel spin aligns along the
    [100] direction, the expectation vector of the anisotropic magnetic dipole operator
    ⟨t⟩ remains uncanceled along the [010] direction. Our Letter reveals that the
    magnetic dipole (Tz) term in the x-ray magnetic circular dichroism is induced
    by the residual ⟨t⟩. Because the features of the magnetic moment can be detected
    via absorption measurements even in the AFM, this technique will be useful for
    determining the magnetic phase, the Van Vleck–type paramagnet or the excitonic
    AFM in (t2g)4 system.
  description_type: abstract
  lang: eng
- description: 共線的な反強磁性体におけるXMCDの発現に関する理論計算を行った。
  description_type: abstract
  lang: en

## Creator

- name: Norimasa Sasabe
  role: author
- name: Masaichiro Mizumaki
  role: author
- name: Takayuki Uozumi
  role: author
- name: Yuichi Yamasaki
  role: author
  orcid: https://orcid.org/0000-0002-8560-3462
  organization: National Institute for Materials Science

## Contact agent



## Publisher

organization: American Physical Society (APS)

## Managing organization



## Keyword

- subject: Magnetism
  schema: not_defined
- subject: XMCD
  schema: not_defined
- subject: Altermagnetism
  schema: not_defined

## Rights

- identifier: http://rightsstatements.org/vocab/InC/1.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: PHYSICAL REVIEW LETTERS
  issn: '00319007'
  volume: '131'
  issue: '21'
  start_page: 216501
  end_page: 216501

## Conference



## Related item



## Funding



## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



## Custom property



## Fileset

- id: 2f8ba9b4-d38d-4561-abef-f3bbec7a577e
  filename: PhysRevLett.131.216501.pdf
  content_type: application/pdf
  size: 2485588
  md5: acc127b50dbeaeac5ee6f119ddedc4d9
- id: 1c3ced85-0960-413e-9647-a1b3ce82696d
  filename: supplemental_RuO2.pdf
  content_type: application/pdf
  size: 36997
  md5: d849f6002a2b33c1b29632f019fe55af

## Thumbnail

fileset_id: 2f8ba9b4-d38d-4561-abef-f3bbec7a577e
filename: PhysRevLett.131.216501.pdf