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.
Evolution of spin wave excitations of Mn3Sn in different magnetic ordered phases
Abstract: Mn3Sn has very complex magnetic ordered phase, a clear magnetic phase transition happens at T=~280K accompanied by the vanishing of AHE.For our Mn3Sn crystal grown by flux method, by using polarised neutron diffraction, we found a magnetic reflection splitting below that usually known phase transition temperature T=280K indicating the existence of a new incommensurate magnetic ordered phase in Mn3Sn.So we would like to apply 4 days neutron beamtime at time of flight spectrometer Merlin to re-investigate the evolution of spin waves in these different magnetic ordered phases for better understanding of the exchange interactions and the influence of different magnetic ordered phase on this Weyl system.
Principal Investigator: Dr Fengfeng Zhu
Local Contact: Dr Devashi Adroja
Local Contact: Dr Helen Walker
Experimenter: Dr Yixi Su
Experimenter: Mr Xiao Wang
DOI: 10.5286/ISIS.E.RB1920677
ISIS Experiment Number: RB1920677
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB1920677-1 | MERLIN | 17 September 2022 | Download |
| 10.5286/ISIS.E.RB1920677-2 | MERLIN | 12 March 2023 | 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 Fengfeng Zhu et al; (2019): Evolution of spin wave excitations of Mn3Sn in different magnetic ordered phases, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1920677
Data is released under the CC-BY-4.0 license.
