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.
Quantum critical E/T scaling of the dynamic susceptibility in Sr3Ru2O7
Abstract: Spin fluctuations of materials close to a quantum critical point (QCP) exhibit anomalous behaviors. Sr3Ru2O7 has been shown to exhibit field-induced spin density wave (SDW) order for fields B = 7.95 T with wavevector q1 =(0.23,0,0). We have performed inelastic neutron scattering measurements at QCP with B = 7.95 T and found that the low-energy spin excitations near q1are strongly T-dependent. Here, we propose to complete our characterization of the T-dependence of the spin excitations. The additional data obtained will allow comparison with theories of quantum critical scaling.
Principal Investigator: Professor Stephen Hayden
Experimenter: Mr Alexander Petsch
Local Contact: Dr David Voneshen
Experimenter: Dr Mengze Zhu
Experimenter: Dr Richard Waite
DOI: 10.5286/ISIS.E.RB1910443
ISIS Experiment Number: RB1910443
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB1910443-1 | LET | 06 July 2022 | Download |
| 10.5286/ISIS.E.RB1910443-2 | ALF | 08 June 2022 | Download |
| 10.5286/ISIS.E.RB1910443-3 | ALF | 28 June 2022 | 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 Stephen Hayden et al; (2019): Quantum critical E/T scaling of the dynamic susceptibility in Sr3Ru2O7, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1910443
Data is released under the CC-BY-4.0 license.
