ISIS Neutron and Muon Source Data Journal

µSR investigations of multiband triplet superconductivity in a quasi-1D system: Rb2Cr3As3

Abstract: Recently the discovery of superconductivity in the quasi-1D Rb2Cr3As3 with TC=4.8 K has attracted considerable interest. The unconventional superconductivity has been revealed by both experimental and theoretical investigations. As theoretical calculations have pointed out that A2Cr3As3 is near magnetic order and SC is relevant to strong spin fluctuations, we propose to carry out muon spin rotation and relaxation measurements on Rb2Cr3As3 using the MUSR spectrometer to probe the superconducting state, nature of the gap, pairing mechanism and order parameters. We have already carried out the musr measurements of K2Cr3As3 and Cs2Cr3As3 ( D. T. Adroja, ea al. , PRB 92, 134505 (2015) and D. T. Adroja, ea al. , JPSJ 86, 044710 (2017) ),and found that the superconductivity in these system is related to the magnitism . We would like to measure Rb2Cr3As3 for comparison.

Principal Investigator: Mr Jun Zhao
Experimenter: Dr Hongliang Wo
Experimenter: Dr Yao Shen
Local Contact: Dr Pabitra Biswas
Experimenter: Dr Devashi Adroja
Experimenter: Dr Yu Feng

DOI: 10.5286/ISIS.E.RB1720240

ISIS Experiment Number: RB1720240

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:
Mr Jun Zhao et al; (2017): µSR investigations of multiband triplet superconductivity in a quasi-1D system: Rb2Cr3As3 , STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1720240

Data is released under the CC-BY-4.0 license.