527 citations · 2.6k across the 47 of their papers we have counts for
6 papers · 1 filter
Off-diagonal Ground State Properties of a 1D Gas of Fermi Hard Rods
F. Mazzanti, G. E. Astrakharchik, J. Boronat +1
A variational Monte Carlo calculation of the one-body density matrix and momentum distribution of a system of Fermi hard rods (HR) is presented and compared with the same quantitie…
4He adsorbed inside (10,10) single walled carbon nanotubes
M. C. Gordillo, J. Boronat, J. Casulleras
Diffusion Monte Carlo calculations on the adsorption of He in open-ended single walled (10,10) nanotubes are presented. We have found a first order phase transition separating…
Ground state properties of a homogeneous 2D system of Bosons with dipolar interactions
G. E. Astrakharchik, J. Boronat, J. Casulleras +2
The ground-state phase properties of a two-dimensional Bose system with dipole-dipole interactions is studied by means of quantum Monte Carlo techniques. Limitations of mean-field…
Quantized vortices in He droplets: a quantum Monte Carlo study
E. Sola, J. Casulleras, J. Boronat
We present a diffusion Monte Carlo study of a vortex line excitation attached to the center of a He droplet at zero temperature. The vortex energy is estimated for droplets of…
Ground-State Properties of a One-Dimensional System of Hard Rods
F. Mazzanti, G. E. Astrakharchik, J. Boronat +1
A quantum Monte Carlo simulation of a system of hard rods in one dimension is presented and discussed. The calculation is exact since the analytical form of the wavefunction is kno…
Quantum Monte Carlo simulation of spin-polarized H
L. Vranjes Markic, J. Boronat, J. Casulleras
The ground-state properties of spin polarized hydrogen H are obtained by means of diffusion Monte Carlo calculations. Using the most accurate to date ab initio H$\downa…