Nurdin, Hendra; James, Matthew; Petersen, Ian R
Based on a recently developed notion of physical realizability for quantum linear stochastic systems, we formulate a quantum LQG optimal control problem for quantum linear stochastic systems where the controller itself may also be a quantum system and the plant output signal can be fully quantum. Such a control scheme is often referred to in the quantum control literature as "coherent feedback control". It distinguishes the present work from previous works on the quantum LQG problem where...[Show more]
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