38 citations · 116 across the 10 of their papers we have counts for
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Origin of the suppression of magnetic order in MnSi under hydrostatic pressure
P. Dalmas de Reotier, A. Yaouanc, D. Andreica +3
We experimentally study the evolution of the magnetic moment and exchange interaction as a function of hydrostatic pressure in the zero-field helimagnetic phase of the stro…
Experimental determination of the spin Hamiltonian of the cubic chiral magnet MnSi
P. Dalmas de Reotier, A. Yaouanc, G. Lapertot +3
A thorough description of the physics of a magnetic compound requires the validation of its microscopic spin Hamiltonian. Here, from the analysis of muon-spin rotation spectra reco…
Spin Resonance and Magnetic Order in an Unconventional Superconductor
D. G. Mazzone, S. Raymond, J. L. Gavilano +4
Unconventional superconductivity in many materials is believed to be mediated by magnetic fluctuations. It is an open question how magnetic order can emerge from a superconducting…
Magnetic structure of the noncentrosymmetric heavy-fermion superconductor CePt3Si
B. Fak, M. Enderle, G. Lapertot
We have determined the magnetic structure of the noncentrosymmetric heavy-fermion superconductor CePt3Si using elastic polarized neutron scattering with field-projected (longitudin…
Evidence for an exotic magnetic transition in the triangular spin system FeGa2S4
P. Dalmas de Reotier, A. Yaouanc, D. E. MacLaughlin +8
We report positive muon spin relaxation measurements on the triangular lattice magnetic system FeGa2S4. A magnetic transition not previously detected by specific heat and magnetic…
Magnetization under High Pressure in MnSi
C. Thessieu, K. Kamishima, T. Goto +1
The magnetization M(H) has been measured in the weakly helimagnetic itinerant compound MnSi under high pressure up to 10.2 kbar and high magnetic field up to 9 Tesla. We interpret…