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.
Hard-Axis Ordering in Ferromagnetic CeAgSb2
Abstract: We propose to study the low-energy spin fluctuations in ferromagnetic metal CeAgSb2. The ordered moment is oriented away from the direction favored by the lattice. Recent theory, which invokes "Indian rope trick" scenario suggests that the hard axis ordering is stabilized by the strong spin fluctuations when ferromagnetism is suppressed to low temperatures. Here we propose to measure the transverse fluctuations of the ordered moment in zero field and also at high magnetic field, which suppresses the fluctuations and drives the ordering along the true magnetic easy-axis. Our measurements will test the "Indian rope trick" scenario directly.
Principal Investigator: Dr Dmitry Sokolov
Experimenter: Mr Serguei Bud'ko
Local Contact: Dr David Voneshen
Experimenter: Dr Paul Canfield
DOI: 10.5286/ISIS.E.RB1520015
ISIS Experiment Number: RB1520015
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.73948461 | LET | 02 March 2019 | Download |
| 10.5286/ISIS.E.73948490 | ALF | 24 February 2019 | 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 Dmitry Sokolov et al; (2016): Hard-Axis Ordering in Ferromagnetic CeAgSb2, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1520015
Data is released under the CC-BY-4.0 license.
