73 citations · 356 across the 30 of their papers we have counts for
5 papers · 1 filter
Observation of photon droplets and their dynamics
Kali E. Wilson, Niclas Westerberg, Manuel Valiente +4
We present experimental evidence of photon droplets in an attractive (focusing) nonlocal nonlinear medium. Photon droplets are self-bound, finite-sized states of light that are rob…
Comparison and pure infiniteness of crossed products
Xin Ma
Let be a continuous action of an infinite countable group on a compact Hausdorff space. We show that, under the hypothesis that the action is topologic…
Shortcuts to Adiabaticity Assisted by Counterdiabatic Born-Oppenheimer Dynamics
C. W. Duncan, A. del Campo
Shortcuts to adiabaticity (STA) provide control protocols to guide the dynamics of a quantum system through an adiabatic reference trajectory in an arbitrary prescheduled time. Des…
Exact edge, bulk and bound states of finite topological systems
Callum W. Duncan, Patrik Öhberg, Manuel Valiente
Finite topologically non-trivial systems are often characterised by the presence of bound states at their physical edges. These topological edge modes can be distinguished from usu…
Self-bound droplets of light with orbital angular momentum
Niclas Westerberg, Kali E. Wilson, Callum W. Duncan +4
Systems with competing attractive and repulsive interactions have a tendency to condense into droplets. This is the case for water in a sink, liquid helium and dipolar atomic gases…