32 citations · 167 across the 14 of their papers we have counts for
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cond-mat.str-el2020★ 23 cited
Quantum phase transition at non-zero doping in a random - model
Leyna Shackleton, Alexander Wietek, Antoine Georges +1
We present exact diagonalization results on finite clusters of a - model of spin-1/2 electrons with random all-to-all hopping and exchange interactions. We argue that such ra…
cond-mat.str-el2020★ 28 cited
Protection of parity-time symmetry in topological many-body systems: non-Hermitian toric code and fracton models
Leyna Shackleton, Mathias S. Scheurer
In the study of -symmetric quantum systems with non-Hermitian perturbations, one of the most important questions is whether eigenvalues stay real or whether…
cond-mat.str-el2020★ 15 cited
Spectral form factors of clean and random quantum Ising chains
Nivedita, Leyna Shackleton, Subir Sachdev
We compute the spectral form factor of two integrable quantum-critical many body systems in one spatial dimension. The spectral form factor of the quantum Ising chain is periodic i…