83 citations · 278 across the 13 of their papers we have counts for
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cond-mat.mtrl-sci2017★ 25 cited
Magnetoelectric properties of the multiferroic CuCrO studied by means of ab initio calculations and Monte Carlo simulations
Ahmed Albaalbaky, Yaroslav Kvashnin, Denis Ledue +2
Motivated by the discovery of multiferroicity in the geometrically frustrated triangular antiferromagnet CuCrO below its Néel temperature , we investigate its magnetic and…
cond-mat.str-el2017★ 3 cited
Particle-hole symmetry of charge excitation spectra in the paramagnetic phase of the Hubbard model
Vu Hung Dao, Raymond Frésard
The Kotliar and Ruckenstein slave-boson representation of the Hubbard model allows to obtain an approximation of the charge dynamical response function resulting from the Gaussian…
cond-mat.str-el2017
Effect of the next-nearest-neighbor hopping on the charge collective modes in the paramagnetic phase of the Hubbard model
Vu Hung Dao, Raymond Frésard
The charge dynamical response function of the Hubbard model is investigated on the square lattice in the thermodynamical limit. The correlation function is calculated from…