24 citations · 81 across the 9 of their papers we have counts for
9 papers
Symmetry and integrability in the anyon-Hubbard model
Martin Bonkhoff, Grennon Gurney, Friethjof Theel +3
Recent cold atom experiments have realized one-dimensional anyons and enabled the tuning of 1D~statistics between bosons and fermions. Here, we analyze the symmetries, integrabilit…
Phases and dynamics of an impurity immersed in one-dimensional quantum droplets
Dimitrios Diplaris, Ilias A. Englezos, Friethjof Theel +2
We explore the ground-state properties of a single impurity immersed in a one-dimensional quantum droplet medium formed by a two-component Bose mixture. Relying on ab-initio simula…
Effective two- and three-body interactions between dressed impurities in a tilted double-well potential
F. Theel, A. G. Volosniev, D. Diplaris +3
We explore the impact and scaling of effective interactions between two and three impurity atoms, induced by a bosonic medium, on their density distributions. To facilitate the det…
Chirally-protected state manipulation by tuning one-dimensional statistics
F. Theel, M. Bonkhoff, P. Schmelcher +2
Chiral symmetry is broken by typical interactions in lattice models, but the statistical interactions embodied in the anyon-Hubbard model are an exception. This is an example for a…
Effective approaches to the dynamical properties of two distinguishable Bose polarons
F. Theel, S. I. Mistakidis, P. Schmelcher
We explore effective approaches for describing the dynamics of induced interactions amongst two non-interacting distinguishable impurities - Bose polarons - when their couplings to…
Crossover from attractive to repulsive induced interactions and bound states of two distinguishable Bose polarons
F. Theel, S. I. Mistakidis, P. Schmelcher
We study the impact of induced correlations and quasiparticle properties by immersing two distinguishable impurities in a harmonically trapped bosonic medium. It is found that when…
Counterflow dynamics of two correlated impurities immersed in a bosonic gas
Friethjof Theel, Simeon I. Mistakidis, Kevin Keiler +1
The counterflow dynamics of two correlated impurities in a double-well coupled to an one-dimensional bosonic medium is explored. We determine the ground state phase diagram of the…
Many-body collisional dynamics of impurities injected into a double-well trapped Bose-Einstein condensate
Friethjof Theel, Kevin Keiler, Simeon I. Mistakidis +1
We unravel the many-body dynamics of a harmonically trapped impurity colliding with a bosonic medium confined in a double-well upon quenching the initially displaced harmonic trap…
Entanglement-assisted tunneling dynamics of impurities in a double well immersed in a bath of lattice trapped bosons
Friethjof Theel, Kevin Keiler, Simeon I. Mistakidis +1
We unravel the correlated tunneling dynamics of an impurity trapped in a double well and interacting repulsively with a majority species of lattice trapped bosons. Upon quenching t…