291 citations · 1.2k across the 25 of their papers we have counts for
3 papers · 1 filter
Magic-induced computational separation in entanglement theory
Andi Gu, Salvatore F. E. Oliviero, Lorenzo Leone
Entanglement serves as a foundational pillar in quantum information theory, delineating the boundary between what is classical and what is quantum. The common assumption is that hi…
Doped stabilizer states in many-body physics and where to find them
Andi Gu, Salvatore F. E. Oliviero, Lorenzo Leone
This work uncovers a fundamental connection between doped stabilizer states, a concept from quantum information theory, and the structure of eigenstates in perturbed many-body quan…
Gravitational back-reaction is magical
ChunJun Cao, Gong Cheng, Alioscia Hamma +3
We study the interplay between magic and entanglement in quantum many-body systems. We show that non-local magic, which is supported by the quantum correlations is lower bounded by…