Add to ORKGUltra-cold atomic gases are formidable systems to investigate fundamental phenomena occurring in many-body quantum physics. In combination with scattering resonances and optical potentials, degenerate quantum gases provide new insight into strongly correlated systems and their characteristic properties. Notably, the admixture of impurity atoms to a Bose-Einstein condensate (BEC) has recently extended the physics of ultra-cold atoms into the area of quantum impurity problems.EThOS - Electronic Theses Online ServiceGBUnited Kingdo
Quantum dynamics of impurities in a bath of bosons is a long-standing problem in solid-state, plasma...
An ultracold Bose-Fermi gas mixture of 40K and 87Rb atoms has tunable interspecies interactions and ...
Motivated by experiments on cold alkali atoms, I present a theoretical study of weakly interacting q...
Ultra-cold dilute gases of neutral atoms are attractive candidates for creating controlled mesoscopi...
Bose-Einstein condensation, ultracold atoms, magnetic trapping, optical trapping, quantum statistics...
International audienceThis chapter presents an overview of the specific experimental tools developed...
Ultra-cold atoms and Bose-Einstein condensates (BECs) provide a dramatic example of a quantum system...
This thesis explores certain extraordinary phenomena that occur when a gas of neutral atoms is coole...
We investigate the static properties of one and two ionic impurities immersed in a bosonic atomic ba...
We investigate the influence of a Bose-Einstein condensate (BEC) on the properties of immersed impur...
We study ultracold gases of alkali-metal atoms in the quantum degenerate regime. The interatomic int...
The physics of ultracold atoms and molecules is extensively surveyed, including phenomena such as Bo...
We study the interaction-induced localization - the so-called self-trapping - of a neutral impurity ...
Bose-Einstein condensation is a phase transition which atoms undergo when cooled near absolute zero ...
We study an impurity atom trapped by an anharmonic potential, immersed within a cold atomic Fermi ga...
Quantum dynamics of impurities in a bath of bosons is a long-standing problem in solid-state, plasma...
An ultracold Bose-Fermi gas mixture of 40K and 87Rb atoms has tunable interspecies interactions and ...
Motivated by experiments on cold alkali atoms, I present a theoretical study of weakly interacting q...
Ultra-cold dilute gases of neutral atoms are attractive candidates for creating controlled mesoscopi...
Bose-Einstein condensation, ultracold atoms, magnetic trapping, optical trapping, quantum statistics...
International audienceThis chapter presents an overview of the specific experimental tools developed...
Ultra-cold atoms and Bose-Einstein condensates (BECs) provide a dramatic example of a quantum system...
This thesis explores certain extraordinary phenomena that occur when a gas of neutral atoms is coole...
We investigate the static properties of one and two ionic impurities immersed in a bosonic atomic ba...
We investigate the influence of a Bose-Einstein condensate (BEC) on the properties of immersed impur...
We study ultracold gases of alkali-metal atoms in the quantum degenerate regime. The interatomic int...
The physics of ultracold atoms and molecules is extensively surveyed, including phenomena such as Bo...
We study the interaction-induced localization - the so-called self-trapping - of a neutral impurity ...
Bose-Einstein condensation is a phase transition which atoms undergo when cooled near absolute zero ...
We study an impurity atom trapped by an anharmonic potential, immersed within a cold atomic Fermi ga...
Quantum dynamics of impurities in a bath of bosons is a long-standing problem in solid-state, plasma...
An ultracold Bose-Fermi gas mixture of 40K and 87Rb atoms has tunable interspecies interactions and ...
Motivated by experiments on cold alkali atoms, I present a theoretical study of weakly interacting q...