1.6k citations · 16.9k across the 123 of their papers we have counts for
4 papers · 1 filter
Interlayer coherent composite Fermi liquid phase in quantum Hall bilayers
Jason Alicea, Olexei I. Motrunich, G. Refael +1
Composite fermions have played a seminal role in understanding the quantum Hall effect, particularly the formation of a compressible `composite Fermi liquid' (CFL) at filling facto…
Exotic paired states with anisotropic spin-dependent Fermi surfaces
Adrian E. Feiguin, Matthew P. A. Fisher
We propose a model for realizing exotic paired states in cold atomic Fermi gases. By using a {\it spin dependent} optical lattice it is possible to engineer spatially anisotropic F…
Spin Bose-Metal phase in a spin-1/2 model with ring exchange on a two-leg triangular strip
D. N. Sheng, Olexei I. Motrunich, Matthew P. A. Fisher
Recent experiments on triangular lattice organic Mott insulators have found evidence for a 2D spin liquid in proximity to the metal-insulator transition. A Gutzwiller wavefunction…
Boundary Conformal Field Theory and Tunneling of Edge Quasiparticles in non-Abelian Topological States
Paul Fendley, Matthew P. A. Fisher, Chetan Nayak
We explain how (perturbed) boundary conformal field theory allows us to understand the tunneling of edge quasiparticles in non-Abelian topological states. The coupling between a bu…