7 citations · 14 across the 4 of their papers we have counts for
4 papers
Diamagnetic Properties of Doped Antiferromagnets
D. Veberic, P. Prelovsek, H. G. Evertz
Finite-temperature diamagnetic properties of doped antiferromagnets as modeled by the two-dimensional t-J model were investigated by numerical studies of small model systems. Two n…
Temperature Dependence of Hall Response in Doped Antiferromagnets
Darko Veberic, Peter Prelovsek
Using finite-temperature Lanczos method the frequency-dependent Hall response is calculated numerically for the t-J model on the square lattice and on ladders. At low doping, both…
Thermodynamic and diamagnetic properties of weakly doped antiferromagnets
D. Veberic, P. Prelovsek, H. G. Evertz
Finite-temperature properties of weakly doped antiferromagnets as modeled by the two-dimensional t-J model and relevant to underdoped cuprates are investigated by numerical studies…
Spin polaron in a magnetic field
D. Veberic, P. Prelovsek, I. Sega
The influence of the homogeneous magnetic field on a single mobile hole in a magnetic insulator, as represented by the two-dimensional t-J model, is investigated by considering the…