956 citations · 2.2k across the 38 of their papers we have counts for
3 papers · 1 filter
Asymptotic analysis of the Berry curvature in the Jahn-Teller model
Ryan Requist, Cesar R. Proetto, E. K. U. Gross
The effective Hamiltonian for the linear Jahn-Teller model describes the coupling between two electronic states and two vibrational modes in molecules or bulk crystal…
Spin-density fluctuations and the fluctuation-dissipation theorem in 3d ferromagnetic metals
A. L. Wysocki, V. N. Valmispild, A. Kutepov +5
Spatial and time scales of spin density fluctuations (SDF) were analyzed in 3d ferromagnets using ab initio linear response calculations of complete wavevector and energy dependenc…
Large magnetocrystalline anisotropy in tetragonally distorted Heuslers: a systematic study
Y. -i. Matsushita, G. Madjarova, J. K. Dewhurst +4
With a view to the design of hard magnets without rare earths we explore the possibility of large magnetocrystalline anisotropy energies in Heusler compounds that are unstable with…