118 citations · 402 across the 15 of their papers we have counts for
4 papers · 1 filter
Universal entanglement and correlation measure in two-dimensional conformal field theories
Chao Yin, Zhenhuan Liu
We calculate the amount of entanglement shared by two intervals in the ground state of a (1+1)-dimensional conformal field theory (CFT), quantified by an entanglement measure $\mat…
Information scrambling of the dilute Bose gas at low temperature
Chao Yin, Yu Chen
We calculate the quantum Lyapunov exponent and butterfly velocity in the dilute Bose gas at temperature deep in the Bose-Einstein condensation phase. The generalize…
Prethermalization and the local robustness of gapped systems
Chao Yin, Andrew Lucas
We prove that prethermalization is a generic property of gapped local many-body quantum systems, subjected to small perturbations, in any spatial dimension. More precisely, let $H_…
Locality and error correction in quantum dynamics with measurement
Aaron J. Friedman, Chao Yin, Yifan Hong +1
The speed of light sets a strict upper bound on the speed of information transfer in both classical and quantum systems. In nonrelativistic quantum systems, the Lieb-Robinson T…