3 citations · 6 across the 2 of their papers we have counts for
2 papers
cond-mat.quant-gas2019★ 3 cited
Superfluid weight and polarization amplitude in the one-dimensional bosonic Hubbard model
B. Hetényi, L. M. Martelo, B. Tanatar
We calculate the superfluid weight and the polarization amplitude for the one-dimensional bosonic Hubbard model focusing on the strong-coupling regime. Other than analytic calculat…
cond-mat.quant-gas2016★ 3 cited
Variational Monte Carlo method for the Baeriswyl wavefunction: application to the one-dimensional bosonic Hubbard model
B. Hetényi, B. Tanatar, L. M. Martelo
A variational Monte Carlo method for bosonic lattice models is introduced. The method is based on the Baeriswyl projected wavefunction. The Baeriswyl wavefunction consists of a kin…