Publications (25)
Universal monopole scaling near transitions from the Coulomb phase
Stephen Powell
Classical-Quantum Mappings for Geometrically Frustrated Systems: Spin Ice in a [100] Field
Stephen Powell, J. T. Chalker
Quantum Slow Relaxation and Metastability due to Dynamical Constraints
Zhihao Lan, Merlijn van Horssen, Stephen Powell +1
Order by Disorder in Spin-Orbit Coupled Bose-Einstein Condensates
Ryan Barnett, Stephen Powell, Tobias Grass +2
Emergent SO(5) symmetry at the columnar ordering transition in the classical cubic dimer model
G. J. Sreejith, Stephen Powell, Adam Nahum
Quench dynamics across quantum critical points
K. Sengupta, Stephen Powell, Subir Sachdev
Mean-field theory for confinement transitions and magnetization plateaux in spin ice
Stephen Powell
Excited state spectra at the superfluid-insulator transition out of paired condensates
Stephen Powell, Subir Sachdev
Eigenstate thermalization hypothesis in quantum dimer models
Zhihao Lan, Stephen Powell
Confinement of monopoles and scaling theory near unconventional critical points
Stephen Powell
Classical to quantum mapping for an unconventional phase transition in a three-dimensional classical dimer model
Stephen Powell, J. T. Chalker
Phases of quantum dimers from ensembles of classical stochastic trajectories
Tom Oakes, Stephen Powell, Claudio Castelnovo +2
Magnetic phases and transitions of the two-species Bose-Hubbard model
Stephen Powell
Interacting Hofstadter spectrum of atoms in an artificial gauge field
Stephen Powell, Ryan Barnett, Rajdeep Sensarma +1
Ferromagnetic Coulomb phase in classical spin ice
Stephen Powell
Spin dynamics across the superfluid-insulator transition of spinful bosons
Stephen Powell, Subir Sachdev
Synchronization transition in the double dimer model on the cubic lattice
Neil Wilkins, Stephen Powell
Scaling dimensions of higher-charge monopoles at deconfined critical points
G J Sreejith, Stephen Powell
Chiral Rashba spin textures in ultra-cold Fermi gases
Jay D. Sau, Rajdeep Sensarma, Stephen Powell +2
SU(2)-invariant continuum theory for an unconventional phase transition in a three-dimensional classical dimer model
Stephen Powell, J. T. Chalker
Emergence of cooperative dynamics in fully packed classical dimers
Tom Oakes, Juan P. Garrahan, Stephen Powell
Critical behavior in the cubic dimer model at nonzero monomer density
G. J. Sreejith, Stephen Powell
Higgs transitions of spin ice
Stephen Powell
Bogoliubov theory of interacting bosons on a lattice in a synthetic magnetic field
Stephen Powell, Ryan Barnett, Rajdeep Sensarma +1
Depletion of the Bose-Einstein condensate in Bose-Fermi mixtures
Stephen Powell, Subir Sachdev, Hans Peter Buchler