129 citations · 1.8k across the 62 of their papers we have counts for
10 papers · 1 filter
Pulse and continuously driven many-body quantum dynamics of bosonic impurities in a Bose-Einstein condensate
K. Mukherjee, S. I. Mistakidis, S. Majumder +1
We unravel the periodically driven dynamics of two repulsively interacting bosonic impurities within a bosonic bath upon considering either the impact of a finite pulse or a contin…
Dissipative correlated dynamics of a moving impurity immersed in a Bose-Einstein Condensate
S. I. Mistakidis, F. Grusdt, G. M. Koutentakis +1
We unravel the nonequilibrium correlated quantum quench dynamics of an impurity traveling through a harmonically confined Bose-Einstein condensate in one-dimension. For weak repuls…
Quench Dynamics of Two One-Dimensional Harmonically Trapped Bosons Bridging Attraction and Repulsion
L. Budewig, S. I. Mistakidis, P. Schmelcher
We unravel the nonequilibrium quantum dynamics of two harmonically confined bosons in one spatial dimension when performing an interaction quench from finite repulsive to attractiv…
Quench Dynamics and Orthogonality Catastrophe of Bose Polarons
S. I. Mistakidis, G. C. Katsimiga, G. M. Koutentakis +2
We monitor the correlated quench induced dynamical dressing of a spinor impurity repulsively interacting with a Bose-Einstein condensate. Inspecting the temporal evolution of the s…
Correlated Tunneling Dynamics of an Ultracold Fermi-Fermi Mixture Confined in a Double-Well
J. Erdmann, S. I. Mistakidis, P. Schmelcher
We unravel the correlated tunneling dynamics of a mass imbalanced few-body fermi-fermi mixture upon quenching the tilt of a double-well. The non-equilibrium dynamics of both specie…
Many-Body Expansion Dynamics of a Bose-Fermi Mixture Confined in an Optical Lattice
P. Siegl, S. I. Mistakidis, P. Schmelcher
We unravel the correlated non-equilibrium dynamics of a mass balanced Bose-Fermi mixture in a one-dimensional optical lattice upon quenching an imposed harmonic trap from strong to…
Bosonic quantum dynamics following a linear interaction quench in finite optical lattices of unit filling
S. I. Mistakidis, G. M. Koutentakis, P. Schmelcher
The nonequilibrium ultracold bosonic quantum dynamics in finite optical lattices of unit filling following a linear interaction quench from a superfluid to a Mott insulator state a…
A unified ab-initio approach to the correlated quantum dynamics of ultracold fermionic and bosonic mixtures
L. Cao, V. Bolsinger, S. I. Mistakidis +4
We extent the recently developed Multi-Layer Multi-Configuration Time-Dependent Hartree method for Bosons (ML-MCTDHB) for simulating the correlated quantum dynamics of bosonic mixt…
Dark-Bright Soliton Dynamics Beyond the Mean-Field Approximation
G. C. Katsimiga, G. M. Koutentakis, S. I. Mistakidis +2
The dynamics of dark-bright solitons beyond the mean-field approximation is investigated. We first examine the case of a single dark-bright soliton and its oscillations within a pa…
Quench-induced resonant tunneling mechanisms of bosons in an optical lattice with harmonic confinement
G. M. Koutentakis, S. I. Mistakidis, P. Schmelcher
The non-equilibrium dynamics of small boson ensembles in a one-dimensional optical lattice is explored upon a sudden quench of an additional harmonic trap from strong to weak confi…