190 citations · 638 across the 21 of their papers we have counts for
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The last word in strong correlations
R. Shankar
In the Fractional Quantum Hall Effect (FQHE), in the noninteracting limit, only a fraction of the Lowest Landau Level (LLL) is occupied, producing a huge degeneracy. Interactio…
Quarter-Filled Honeycomb Lattice with a Quantized Hall Conductance
Ganpathy Murthy, Efrat Shimshoni, R. Shankar +1
We study a generic two-dimensional hopping model on a honeycomb lattice with strong spin-orbit coupling, without the requirement that the half-filled lattice be a Topological Insul…
Composite Fermions for Fractionally Filled Chern Bands
Ganpathy Murthy, R. Shankar
We address the question of whether fractionally filled bands with a nontrivial Chern index in zero external field could also exhibit a Fractional Quantum Hall Effect (FQHE). Numeri…
Equality of bulk wave functions and edge correlations in topological superconductors: A spacetime derivation
R. Shankar, Ashvin Vishwanath
For certain systems, the N-particle ground-state wavefunctions of the bulk happen to be exactly equal to the N-point space-time correlation functions at the edge, in the infrared l…