21 citations · 83 across the 6 of their papers we have counts for
7 papers
Quantum undular bores, rainbows, and event horizons in superfluid dam breaks
Liam M. Farrell, Wyatt Kirkby, Alex Harris +3
The sudden removal of a potential barrier from a Bose-Einstein condensate (BEC) gives rise to a quantum version of a hydrodynamic dam break and leads to rich wave dynamics that hav…
Balancing long-range interactions and quantum pressure: solitons in the HMF model
Ryan Plestid, D. H. J. O'Dell
The Hamiltonian Mean Field (HMF) model describes particles on a ring interacting via a cosine interaction, or equivalently, rotors coupled by infinite-range XY interactions. Concei…
Fall to the Centre in Atom Traps and Point-Particle EFT for Absorptive Systems
Ryan Plestid, C. P. Burgess, D H J O'Dell
Polarizable atoms interacting with a charged wire do so through an inverse-square potential, . This system is known to realize scale invariance in a nontrivial way and…
Quantum spin dynamics in Fock space following quenches: Caustics and vortices
J. Mumford, E. Turner, D. W. L. Sprung +1
Caustics occur widely in dynamics and take on shapes classified by catastrophe theory. At finite wavelengths they produce interference patterns containing networks of vortices (pha…
Dicke-type phase transition in a multimode optomechanical system
Jesse Mumford, D. H. J. O'Dell, Jonas Larson
We consider the "membrane in the middle" optomechanical model consisting of a laser pumped cavity which is divided in two by a flexible membrane that is partially transmissive to l…
Backaction-Driven Transport of Bloch Oscillating Atoms in Ring Cavities
J. Goldwin, B. Prasanna Venkatesh, D. H. J. O'Dell
We predict that an atomic Bose-Einstein condensate strongly coupled to an intracavity optical lattice can undergo resonant tunneling and directed transport when a constant and unif…
Adiabatic transfer of light in a double cavity and the optical Landau-Zener problem
N. Miladinovic, F. Hasan, N. Chisholm +3
We analyze the evolution of an electromagnetic field inside a double cavity when the difference in length between the two cavities is changed, e.g. by translating the common mirror…