ISIS Neutron and Muon Source Data Journal
This is a page describing data taken during an experiment at the ISIS Neutron and Muon Source. Information about the ISIS Neutron and Muon Source can be found at https://www.isis.stfc.ac.uk.
Neutron scattering to confirm the reconstructed altermagnetic order in doped CrSb
Abstract: We propose single-crystal neutron diffraction experiments on Mn-doped CrSb to investigate the reconstruction of altermagnetic order and its role in generating spontaneous anomalous Hall effects (AHE). CrSb is a recently identified altermagnet whose symmetry forbids spontaneous AHE; however, systematic Mn doping induces both spontaneous AHE and complex magnetization behavior, suggesting a doping-driven change in magnetic point group symmetry. Our transport and magnetization data point to a nontrivial magnetic structure, especially in the low-doped regime. Using the WISH diffractometer, we aim to resolve the zero- and high-field magnetic structures along different field directions to uncover the microscopic origin of the AHE and track the evolution of altermagnetism in this system.
Principal Investigator: Professor Leslie Schoop
Experimenter: Dr Sudipta Chatterjee
Local Contact: Dr Fabio Orlandi
DOI: 10.5286/ISIS.E.RB2520539
ISIS Experiment Number: RB2520539
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| - | WISH | 13 October 2028 | Download |
| 10.5286/ISIS.E.RB2520539-2 | WISH | 05 October 2028 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
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Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Professor Leslie Schoop et al; (2025): Neutron scattering to confirm the reconstructed altermagnetic order in doped CrSb, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2520539
Data is released under the CC-BY-4.0 license.
