178 citations · 1.2k across the 35 of their papers we have counts for
15 papers · 1 filter
Synchronization and spacetime vortices in one-dimensional driven-dissipative condensates and coupled oscillator models
John P. Moroney, Paul R. Eastham
Driven-dissipative condensates, such as those formed from polaritons, expose how the coherence of Bose-Einstein condensates evolves far from equilibrium. We consider the phase and…
Overcoming temperature limits in the optical cooling of solids using light-dressed states
Luisa Toledo Tude, Conor N. Murphy, Paul R. Eastham
Laser cooling of solids currently has a temperature floor of 50 - 100 K. We propose a method that could overcome this using defects, such as diamond color centers, with narrow elec…
Disorder, synchronization and phase locking in non-equilibrium Bose-Einstein condensates
Paul R. Eastham, Bernd Rosenow
We review some theories of non-equilibrium Bose-Einstein condensates in potentials, in particular of the Bose-Einstein condensate of polaritons. We discuss such condensates, which…
Lindblad theory of dynamical decoherence of quantum-dot excitons
P. R. Eastham, A. O. Spracklen, J. Keeling
We use the Bloch-Redfield-Wangsness theory to calculate the effects of acoustic phonons in coherent control experiments, where quantum-dot excitons are driven by shaped laser pulse…
Creation of entangled states in coupled quantum dots via adiabatic rapid passage
Celestino Creatore, Richard T. Brierley, Richard T. Phillips +2
Quantum state preparation through external control is fundamental to established methods in quantum information processing and in studies of dynamics. In this respect, excitons in…
Diamagnetism and flux creep in bilayer exciton superfluids
P. R. Eastham, N. R. Cooper, D. K. K. Lee
We discuss the diamagnetism induced in an isolated quantum Hall bilayer with total filling factor one by an in-plane magnetic field. This is a signature of counterflow superfluidit…