3 papers
quant-ph2023
Quantum mutual information redistribution by Number Partitioning algorithm
Muchun Yang, Cheng-Qian Xu, D. L. Zhou
Quantum information distribution in a tripartite state plays a fundamental role in quantum information processes. Here we investigate how a bipartite unitary transformation $U_{AB}…
quant-ph2023
Topological correlation: anyonic states cannot be determined by local operations and classical communication
Cheng-Qian Xu, D. L. Zhou
Anyonic system not only has potential applications in the construction of topological quantum computer, but also presents a unique property known as topological entanglement entrop…
quant-ph2021
Deterministic quantum one-time pad via Fibonacci anyons
Cheng-Qian Xu, D. L. Zhou
Anyonic states, which are topologically robust originated from their peculiar structure of Hilbert space, have important applications in quantum computing and quantum communication…