286 citations · 2k across the 40 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
quant-ph2020★ 16 cited
High-efficiency arbitrary quantum operation on a high-dimensional quantum system
Weizhou Cai, Jiaxiu Han, Ling Hu +10
The ability to manipulate quantum systems lies at the heart of the development of quantum technology. The ultimate goal of quantum control is to realize arbitrary quantum operation…
quant-ph2020★ 32 cited
Manipulating complex hybrid entanglement and testing multipartite Bell inequalities in a superconducting circuit
Yuwei Ma, Xiaoxuan Pan, Weizhou Cai +9
Quantum correlations in observables of multiple systems not only are of fundamental interest, but also play a key role in quantum information processing. As a signature of these co…
quant-ph2020★ 70 cited
Error analysis in suppression of unwanted qubit interactions for a parametric gate in a tunable superconducting circuit
X. Y. Han, T. Q. Cai, X. G. Li +7
We experimentally demonstrate a parametric iSWAP gate in a superconducting circuit based on a tunable coupler for achieving a continuous tunability to eliminate unwanted qubit inte…