Magnetic order in the quantum critical phase of Sr3Ru2O7

DOI

Many novel electronic ground states form in close proximity to quantum critical points (QCPs), that is, the point where a continuous phase transition occurs at zero temperature. By suppressing the second-order metamagnetic transition in Sr3Ru2O7 to low temperatures with a magnetic field, the system can be driven into a new and highly unusual electron-nematic phase (ENP) which exists below approximately 1 K in a field of approximately 7.95 T. We have previously found evidence for static magnetic order within the ENP using the LET spectrometer. Here we propose to use the WISH diffractometer to measure the temperature and field dependence of the ferromagnetic and antiferromagnetic moments of Sr3Ru2O7 with field applied along c.

Identifier
DOI https://doi.org/10.5286/ISIS.E.47626906
Metadata Access https://icatisis.esc.rl.ac.uk/oaipmh/request?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:icatisis.esc.rl.ac.uk:inv/47626906
Provenance
Creator Dr Silvia Ramos; Professor Stephen Hayden; Professor Ted Forgan; Mr Thomas Croft; Dr Chris Lester
Publisher ISIS Neutron and Muon Source
Publication Year 2017
Rights CC-BY Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Contact isisdata(at)stfc.ac.uk
Representation
Resource Type Dataset
Discipline Natural Sciences; Physics
Temporal Coverage Begin 2014-02-13T00:00:00Z
Temporal Coverage End 2014-06-09T14:20:13Z