33 citations · 60 across the 7 of their papers we have counts for
3 papers · 2 filters
Digital simulation of zero-temperature spontaneous symmetry breaking in a superconducting lattice processor
Chang-Kang Hu, Guixu Xie, Kasper Poulsen +11
Quantum simulators are ideal platforms to investigate quantum phenomena that are inaccessible through conventional means, such as the limited resources of classical computers to ad…
Experimental sample-efficient quantum state tomography via parallel measurements
Chang-Kang Hu, Chao Wei, Chilong Liu +11
Quantum state tomography (QST) via local measurements on reduced density matrices (LQST) is a promising approach but becomes impractical for large systems. To tackle this challenge…
Noise-induced quantum synchronization and maximally entangled mixed states in superconducting circuits
Ziyu Tao, Finn Schmolke, Chang-Kang Hu +14
Random fluctuations can lead to cooperative effects in complex systems. We here report the experimental observation of noise-induced quantum synchronization in a chain of supercond…