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.
µSR investigation of a noncentrosymmetric high entropy alloy superconductor La0.70Ir0.10Rh0.10Ni0.05Pd0.05
Abstract: High entropy alloys (HEAs) are a mixture of multiple elements in significant proportions, remarkable mechanical and physical characteristics, and quantum effects such as superconductivity. In superconducting HEAs, the conventional electron pairing mechanism is challenged due to the lack of regular phonon modes, indicating the potential for unconventional superconductivity. This proposal aims to investigate La0.70Ir0.10Rh0.10Ni0.05Pd0.05, a new high-entropy alloy superconductor with a noncentrosymmetric hexagonal structure akin to La7Ir3, in which the time-reversal symmetry (TRS) is broken. The objective is to examine the superconducting ground state via zero field and transverse field µSR measurements to identify TRS breaking and to analyze the superconducting gap structure and pairing symmetry.
Experimenter: Dr Adrian Hillier
Experimenter: Professor Ravi P Singh
Local Contact: Dr Rhea Stewart
Experimenter: Ms Sonika Jangid
DOI: 10.5286/ISIS.E.RB2510719
ISIS Experiment Number: RB2510719
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2510719-1 | MUSR | 06 May 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:
Dr Adrian Hillier et al; (2025): µSR investigation of a noncentrosymmetric high entropy alloy superconductor La0.70Ir0.10Rh0.10Ni0.05Pd0.05, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2510719
Data is released under the CC-BY-4.0 license.
