10 citations · 14 across the 5 of their papers we have counts for
5 papers
Complexity of quantum states in the stabilizer formalism
Shuangshuang Fu, Shunlong Luo, Yue Zhang
We initiate an investigation into a notion of state complexity for discrete-variable quantum systems. Specifically, we propose an information-theoretic quantifier for the complexit…
Forgetting in the Synchronization of Quantum Networks
Shuangshuang Fu, Guodong Shi, Ian R. Petersen
In this paper, we study the decoherence property of synchronization master equation for networks of qubits interconnected by swapping operators. The network Hamiltonian is assumed…
The Evolution of Network Entropy in Classical and Quantum Consensus Dynamics
Shuangshuang Fu, Guodong Shi, Ian R. Petersen +1
In this paper, we investigate the evolution of the network entropy for consensus dynamics in classical or quantum networks. We show that in the classical case, the network entropy…
Feedback Policies for Measurement-based Quantum State Manipulation
Shuangshuang Fu, Guodong Shi, Alexandre Proutiere +1
In this paper, we propose feedback designs for manipulating a quantum state to a target state by performing sequential measurements. In light of Belavkin's quantum feedback control…
Reaching Quantum Consensus with Directed Links: Missing Symmetry and Switching Interactions
Guodong Shi, Shuangshuang Fu, Ian R. Petersen
In this paper, we study consensus seeking of quantum networks under directed interactions defined by a set of permutation operators among a network of qubits. The state evolution o…