656 citations · 1.9k across the 19 of their papers we have counts for
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Pressure Effects on the 4f Electronic Structure of Light Lanthanides
W. -T. Chiu, D. R. Mortensen, M. J. Lipp +7
Using the satellite structure of the line in non-resonant x-ray emission spectra, we probe the high-pressure evolution of the bare 4f signature of the early light lan…
Pressure-driven metal-insulator transition in BiFeO from Dynamical Mean-Field Theory
A. O. Shorikov, A. V. Lukoyanov, V. I. Anisimov +1
A metal-insulator transition (MIT) in BiFeO under pressure was investigated by a method combining Generalized Gradient Corrected Local Density Approximation with Dynamical Mean…
Calculated Magnetic Exchange Interactions in High-Temeprature Superconductors
Xiangang Wan, Thomas A. Maier, Sergej Y. Savrasov
Using a first principles linear response approach, we study the magnetic exchange interactions J for a series of superconducting cuprates. We reproduce the observed spin-wave dispe…
Calculations of Magnetic Exchange Interactions in Mott--Hubbard Systems
Xiangang Wan, Quan Yin, Sergej Y. Savrasov
An efficient method to compute magnetic exchange interactions in systems with strong correlations is introduced. It is based on a magnetic force theorem which evaluates linear resp…
Many-Body Electronic Structure of Americium metal
Sergej Y. Savrasov, Kristjan Haule, Gabriel Kotliar
We report computer based simulations of energetics, spectroscopy and electron-phonon interaction of americium using a novel spectral density functional method. This approach gives…
Electronic Structure and Magnetic Properties of Solids
S. Y. Savrasov, A. Toropova, M. I. Katsnelson +3
We review basic computational techniques for simulations of various magnetic properties of solids. Several applications to compute magnetic anisotropy energy, spin wave spectra, ma…