38 citations · 57 across the 3 of their papers we have counts for
3 papers
quant-ph2020★ 9 cited
Quantum proportional-integral (PI) control
Hui Chen, Hanhan Li, Felix Motzoi +3
Feedback control is an essential component of many modern technologies and provides a key capability for emergent quantum technologies. We extend existing approaches of direct feed…
quant-ph2015★ 38 cited
Deterministic generation of remote entanglement with active quantum feedback
Leigh Martin, Felix Motzoi, Hanhan Li +2
We consider the task of deterministically entangling two remote qubits using joint measurement and feedback, but no directly entangling Hamiltonian. In order to formulate the most…
quant-ph2013★ 10 cited
Optimality of qubit purification protocols in the presence of imperfections
Hanhan Li, Alireza Shabani, Mohan Sarovar +1
Quantum control is an essential tool for the operation of quantum technologies such as quantum computers, simulators, and sensors. Although there are sophisticated theoretical tool…