307 citations
- University of OxfordGB27 papers
- Centre National de la Recherche ScientifiqueFR20 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR19 papers
- University of GlasgowGB18 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT17 papers
- Imperial College LondonGB16 papers
- AGH University of KrakowPL15 papers
- European Organization for Nuclear ResearchCH15 papers
- University College LondonGB15 papers
- University of LiverpoolGB15 papers
- University of WarwickGB14 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT13 papers
4 papers · 2 filters
A muon-spin relaxation study of BiMnO3
T. Lancaster, S. J. Blundell, P. J. Baker +5
We present the results of muon-spin relaxation measurements on ferromagnetic BiMnO3. Below T_C=98.0(1) K oscillations in the time-dependence of the muon polarization are observed,…
Magnetism in the high-Tc analogue Cs2AgF4 studied with muon-spin relaxation
T. Lancaster, S. J. Blundell, P. J. Baker +8
We present the results of a muon-spin relaxation study of the high-Tc analogue material Cs2AgF4. We find unambiguous evidence for magnetic order, intrinsic to the material, below T…
Pomeranchuk instability: symmetry breaking and experimental signatures
J. Quintanilla, C. Hooley, B. J. Powell +2
We discuss the emergence of symmetry-breaking {\it via} the Pomeranchuk instability from interactions that respect the underlying point-group symmetry. We use a variational mean-fi…
Spin waves throughout the Brillouin zone and magnetic exchange coupling in ferromagnetic metallic manganites LaCaMnO ()
F. Ye, Pengcheng Dai, J. A. Fernandez-Baca +4
Using time-of-flight and triple-axis inelastic neutron spectroscopy, we determine spin wave excitations throughout the Brillouin zone for ferromagnetic manganites LaCaM…