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.
Polarized neutron reflectivity of interfacial magnetism in PtTe2/altermagnetic CrSb
Abstract: We propose to measure time-reversal symmetry breaking in altermagnetic heterostructures incorporating CrSb and the Dirac semimetal PtTe2. These heterostructures exhibit a switchable anomalous Hall effect near room-temperature in conjunction with vanishingly small net magnetzation, and are consequently extremely promising for low-energy, high-efficiency memory applications. PNR is critical to understanding the origin of this effect and differentiating between magnetic proximity effects and altermagnetic spin accumulation.
Principal Investigator: Dr Alexander Grutter
Local Contact: Dr Christy Kinane
Experimenter: Mr Wenqing He
DOI: 10.5286/ISIS.E.RB2400085
ISIS Experiment Number: RB2400085
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2400085-1 | POLREF | 24 March 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:
Dr Alexander Grutter et al; (2025): Polarized neutron reflectivity of interfacial magnetism in PtTe2/altermagnetic CrSb, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2400085
Data is released under the CC-BY-4.0 license.
