83 citations · 189 across the 6 of their papers we have counts for
7 papers
Ab-initio Quantum Monte Carlo study of ultracold atomic mixtures
Viktor Cikojević
In this thesis, the properties of mixtures of Bose-Einstein condensates at have been investigated using quantum Monte Carlo (QMC) methods and Density Functional Theory (DFT…
Dynamics of equilibration and collisions in ultradilute quantum droplets
Viktor Cikojević, Leandra Vranješ Markić, Martí Pi +3
Employing time-dependent density-functional theory, we have studied dynamical equilibration and binary head-on collisions of quantum droplets made of a K-K Bose mixtu…
Trapped Bose-Bose mixtures at finite temperature: a quantum Monte Carlo approach
K. Dželalija, V. Cikojević, J. Boronat +1
We study thermal properties of a trapped Bose-Bose mixture in a dilute regime using quantum Monte Carlo methods. Our main aim is to investigate the dependence of the superfluid den…
Finite-range effects in the two-dimensional repulsive Fermi polaron
Raúl Bombín, Viktor Cikojević, Juan Sánchez-Baena +1
We study the repulsive Fermi polaron in a two-component, two-dimensional system of fermionic atoms inspired by the results of a recent experiment with Yb atoms [N. Darkwah…
Towards a QMC-based density functional including finite-range effects: excitation modes of a K quantum droplet
V. Cikojević, L. Vranješ Markić, M. Pi +2
Some discrepancies between experimental results on quantum droplets made of a mixture of K atoms in different hyperfine states and their analysis within extended Gross-Pitae…
Universality in ultradilute liquid Bose-Bose mixtures
V. Cikojević, L. Vranješ Markić, G. E. Astrakharchik +1
We have studied dilute Bose-Bose mixtures of atoms with attractive interspecies and repulsive intraspecies interactions using quantum Monte Carlo methods at . Using a number o…
Ultradilute quantum liquid drops
V. Cikojević, K. Dželalija, P. Stipanović +2
Using quantum Monte Carlo methods we have studied dilute Bose-Bose mixtures with attractive interspecies interaction in the limit of zero temperature. The calculations are exact wi…