2 papers
quant-ph2021
Concurrence Percolation in Quantum Networks
Xiangyi Meng, Jianxi Gao, Shlomo Havlin
Establishing long-distance quantum entanglement, i.e., entanglement transmission, in quantum networks (QN) is a key and timely challenge for developing efficient quantum communicat…
hep-th2020
Double-trace deformation in Keldysh field theory
Xiangyi Meng
The Keldysh formalism is capable of describing driven-dissipative dynamics of open quantum systems as nonunitary effective field theories that are not necessarily thermodynamical,…