202 citations · 273 across the 6 of their papers we have counts for
Showing 2022Show all
2 papers · 1 filter
quant-ph2022★ 3 cited
Variational Quantum Metrology with Loschmidt Echo
Ran Liu, Ze Wu, Xiaodong Yang +6
By utilizing quantum mechanical effects, such as superposition and entanglement, quantum metrology promises higher precision than the classical strategies. It is, however, practica…
quant-ph2022★ 2 cited
Optimal and robust experiment design for quantum state tomography of star-topology register
Ran Liu, Yanjun Hou, Ze Wu +5
While quantum state tomography plays a vital role in the verification and benchmarking of quantum systems, it is an intractable task if the controllability and measurement of quant…