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.
Investigating the complex magnetic origin and the possible Kondo lattice behavior in a 2D itinerant ferromagnet
Abstract: We intend to elucidate the origin of magnetism and find the interplay of local moments and itinerant electrons in Fe4GeTe2. We anticipate to observe the dual nature of magnetic excitations and Kondo-screening-enhanced spin wave damping in the spin excitation spectra. Considering the distinct magnetization behaviors between Fe4GeTe2 and Fe3GeTe2, we expect to capture unique features in the spin excitation spectra of Fe4GeTe2, such as the spin gap and its evolution against temperature. By comparing these results with those of other vdW itinerant ferromagnets, we aim to find a general law in these systems.
Principal Investigator: Mr ZHENTAO Huang
Experimenter: Mr Hao Xu
Experimenter: Mr Zihang Song
Local Contact: Dr Viviane Pecanha Antonio
Experimenter: Professor Jinsheng Wen
Experimenter: Dr Song Bao
Experimenter: Mr Shuai Dong
Local Contact: Dr Devashi Adroja
DOI: 10.5286/ISIS.E.RB2520178
ISIS Experiment Number: RB2520178
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2520178-1 | MERLIN | 15 December 2028 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
Select the data format above to find
out more about it.
Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Mr ZHENTAO Huang et al; (2025): Investigating the complex magnetic origin and the possible Kondo lattice behavior in a 2D itinerant ferromagnet, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2520178
Data is released under the CC-BY-4.0 license.
