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.
Search for time-reversal symmetry breaking in layered chalcogenides
Abstract: Layered van der Waals materials provide a versatile platform for exploring new topological and superconducting phenomena. Transition metal dichalcogenides (TMDs), especially those with broken time-reversal symmetry (TRS), are promising candidates for unconventional superconductivity. This proposal focuses on 4Hb-TaSeS, a heterostructure of superconducting 1H-TaSeS and 1T-TaSeS layers. The goal is to study the superconducting pairing mechanism and TRS breaking in 4Hb-TaSeS using the ?SR technique, which probes local magnetic fields to reveal the superconducting order parameter symmetry and internal magnetic fields. The findings could uncover unconventional pairing or topological phases, contributing to novel superconducting device development and a deeper understanding of layered superconductors.
Public release date: 12 May 2028
Principal Investigator: Professor Ravi P Singh
Experimenter: Ms Poulami Manna
Experimenter: Miss Suhani Sharma
Local Contact: Dr Rhea Stewart
Experimenter: Dr Adrian Hillier
Experimenter: Ms Tarushi Agarwal
DOI: 10.5286/ISIS.E.RB2510226-1
Parent DOI: 10.5286/ISIS.E.RB2510226
ISIS Experiment Number: RB2510226
Part Number: 1
This dataset is NOT yet publicly available.
The release date is: 12 May 2028
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Date of Experiment: 09 May 2025
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 Ravi P Singh et al; (2025): Search for time-reversal symmetry breaking in layered chalcogenides, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2510226-1
Data is released under the CC-BY-4.0 license.
