11 papers
Local magnetic properties of the rare-earth intermetallics MnGe (=Ce, Pr, Nd)
N. P. Bentley, T. L. Breeze, A. Hernández-Melián +9
We present an investigation of the rare-earth intermetallic materials, MnGe (=Ce, Pr, Nd), reported to host a lattice of skyrmionic bubbles at room temperature. The m…
Heterometallic spin-1/2 quantum magnet under hydrostatic pressure
M. J. Coak, D. Kamenskyi, S. P. M. Curley +14
We investigate the properties of CuVOF(HO)HO, in which two different spin species, Cu(II) and V(IV), form antiferromagnetic spin-1/2 dimers with weak interdi…
Gapped 1/9 Magnetization Plateau in the Anisotropic Kagome Antiferromagnet Y-kapellasite
Dipranjan Chatterjee, Paul A. Goddard, Ewan R. P. Thomas +11
Fractional magnetization plateaus provide a sensitive probe of many-body spin states in frustrated quantum magnets, yet their microscopic origin in kagome antiferromagnets remains…
Vector spin polarization evolution determined in an entangled muon-fluorine system under pulsed excitation
Dipranjan Chatterjee, Benjamin M. Huddart, Hank C. H. Wu +4
A spin-polarized muon implanted into a fluoride forms a coupled F----F complex in which the muon spin and neighbouring fluorine nuclear spins become entangled. Here we apply ra…
Magnetism in NbS ( = Fe, V, Mn): insight into intercalated transition-metal dichalcogenides using SR
N. P. Bentley, T. L. Breeze, A. Hernández-Melián +8
We present the results of muon-spin relaxation (SR) measurements of the static and dynamic magnetism of NbS ( = Fe, V, Mn), three intercalated transition-metal…
Magnetic-field-induced ordering in a spin-1/2 chiral chain
Rebecca Scatena, Alberto Hernandez-Melian, Benjamin M. Huddart +12
We present neutron diffraction, muon spin rotation and pulsed-field magnetometry measurements on the Heisenberg quantum chiral chain [Cu(pym)(H2O)4]SiF6.H2O, which displays a four-…