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 diffraction studies on the phase diagram of a dimerized triangular lattice antiferromagnet Rb2Co2(SeO3)3
Abstract: Recent inelastic neutron scattering studies on triangular-lattice spin supersolid candidates have revealed excitation continua, indicating strong quantum fluctuations and unconventional magnetic dynamics. However, direct microscopic insight into the underlying magnetic ground states remains limited due to the lack of comprehensive single-crystal neutron diffraction data. This limitation is particularly severe in dimerized triangular-lattice systems. We propose a single-crystal neutron diffraction study of Rb2Co2(SeO3)3, in which Co2+ ions (S = 1/2) form a dimerized triangular lattice. This experiment will provide essential microscopic constraints for theoretical models of dimerized triangular-lattice magnetism and clarify the origin of excitation continua.
Principal Investigator: Mr YanTao Cao
Local Contact: Dr Dmitry Khalyavin
Experimenter: Dr Hanjie Guo
Experimenter: Dr Fabio Orlandi
DOI: 10.5286/ISIS.E.RB2620072
ISIS Experiment Number: RB2620072
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2620072-1 | WISH | 07 October 2029 | 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:
Mr YanTao Cao et al; (2026): Neutron diffraction studies on the phase diagram of a dimerized triangular lattice antiferromagnet Rb2Co2(SeO3)3, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2620072
Data is released under the CC-BY-4.0 license.
