86 citations · 449 across the 36 of their papers we have counts for
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Unwinding Fermionic SPT Phases: Supersymmetry Extension
Abhishodh Prakash, Juven Wang
We show how 1+1-dimensional fermionic symmetry-protected topological states (SPTs, i.e. nontrivial short-range entangled gapped phases of quantum matter whose boundary exhibits 't…
Boundary supersymmetry of 1+1 d fermionic SPT phases
Abhishodh Prakash, Juven Wang
We prove that the boundaries of all non-trivial 1+1 dimensional intrinsically fermionic symmetry-protected-topological phases, protected by finite on-site symmetries (unitary or an…
Universal spectral form factor for many-body localization
Abhishodh Prakash, J. H. Pixley, Manas Kulkarni
We theoretically study correlations present deep in the spectrum of many-body-localized systems. An exact analytical expression for the spectral form factor of Poisson spectra can…
An elementary proof of 1D LSM theorems
Abhishodh Prakash
The Lieb-Schultz-Mattis (LSM) theorem and its generalizations forbids the existence of a unique gapped ground state in the presence of certain lattice and internal symmetries and t…