191 citations · 2.1k across the 39 of their papers we have counts for
5 papers · 1 filter
Weak-Coupling Theory of Pair Density-Wave Instabilities in Transition Metal Dichalcogenides
Daniel Shaffer, F. J. Burnell, Rafael M. Fernandes
The possibility of realizing pair density wave (PDW) phases, in which Cooper pairs have a finite momentum, presents an interesting challenge that has been studied in a wide variety…
Composing topological domain walls and anyon mobility
Peter Huston, Fiona Burnell, Corey Jones +1
Topological domain walls separating 2+1 dimensional topologically ordered phases can be understood in terms of Witt equivalences between the UMTCs describing anyons in the bulk top…
Disordered Graphene Ribbons as Topological Multicritical Systems
Saumitran Kasturirangan, Alex Kamenev, Fiona J. Burnell
The low energy spectrum of a zigzag graphene ribbon contains two gapless bands with highly non-linear dispersion, , where is the width of the ribbon. The corr…
Playing nonlocal games with phases of quantum matter
Vir B. Bulchandani, Fiona J. Burnell, S. L. Sondhi
The parity game is an example of a nonlocal game: by sharing a Greenberger-Horne-Zeilinger (GHZ) state before playing this game, the players can win with a higher probability than…
A multi-player, multi-team nonlocal game for the toric code
Vir B. Bulchandani, Fiona J. Burnell, S. L. Sondhi
Nonlocal games yield an unusual perspective on entangled quantum states. The defining property of such games is that a set of players in joint possession of an entangled state can…