Interactions mediated by atoms, photons, electrons, and excitons
Interactions between quasiparticles mediated by a surrounding environment are ubiquitous
and lead to a range of important effects from collective modes of low-temperature quantum …
and lead to a range of important effects from collective modes of low-temperature quantum …
Production and stabilization of a spin mixture of ultracold dipolar Bose gases
Mixtures of ultracold gases with long-range interactions are expected to open new avenues
in the study of quantum matter. Natural candidates for this research are spin mixtures of …
in the study of quantum matter. Natural candidates for this research are spin mixtures of …
Competing excitation quenching and charge exchange in ultracold Li-Ba+ collisions
Hybrid atom-ion systems are a rich and powerful platform for studying chemical reactions, as
they feature both excellent control over the electronic state preparation and readout as well …
they feature both excellent control over the electronic state preparation and readout as well …
Polaronic neutron in dilute matter: A -wave Bose polaron
We theoretically investigate quasiparticle properties of a neutron immersed in an alpha
condensate, which is one of the possible states of dilute symmetric nuclear matter. The …
condensate, which is one of the possible states of dilute symmetric nuclear matter. The …
Resonance detuning mechanism for directing particle flow in ring lattices
We theoretically investigate the control of superfluid currents for ultracold gases confined in
a ring lattice. The system is assumed to be in the presence of an artificial magnetic flux …
a ring lattice. The system is assumed to be in the presence of an artificial magnetic flux …
Scaling Laws Governing the Collapse of a Bose-Einstein Condensate
We study the collapse of an attractive Bose-Einstein condensate, where an unstable system
evolves towards a singularity, by numerically solving the underlying cubic-quintic nonlinear …
evolves towards a singularity, by numerically solving the underlying cubic-quintic nonlinear …
Cs-133 atoms in a Li-6 Fermi sea for exploring polaron physics in the heavy impurity limit
E Lippi - 2024 - archiv.ub.uni-heidelberg.de
The thesis deals with the experimental study of dilute ultracold gases of Cs-133 atoms mixed
with a degenerate Fermi Sea of Li-6 atoms. It focuses on the problem of the coupling of an …
with a degenerate Fermi Sea of Li-6 atoms. It focuses on the problem of the coupling of an …
Creating degenerate two-dimensional Bose gases with tunable interaction strength
A Mozdzen - 2024 - search.proquest.com
Creating degenerate two-dimensional Bose gases with tunable interaction strength Page 1
Creating degenerate two-dimensional Bose gases with tunable interaction strength Dissertation …
Creating degenerate two-dimensional Bose gases with tunable interaction strength Dissertation …
Ferromagnetism in an atomic quantum spin mixture
G Lamporesi - nqsti.it
At CNR-INO lab in Trento we realize highly tunable quantum spin mixtures of sodim atoms,
exhibiting magnetic properties. Such an experimental platform is extremely versatile and can …
exhibiting magnetic properties. Such an experimental platform is extremely versatile and can …