How To Build A Quantum Coherent Observer

John Gough, Nina Amini

Research output: Contribution to journalArticlepeer-review


We give an explicit construction for a quantum observer coherently replicating the dynamics of a cavity mode system, without any disturbance of the system's dynamics. This gives the exact analogue of the Luenberger observer used in controller design in engineering.
Original languageEnglish
Pages (from-to)6597-6601
Number of pages5
JournalIEEE Conference on Decision and Control
Publication statusPublished - 17 Dec 2018
Event57th IEEE Conference on Decision and Control - Centre of the Fontainebleau in Miami Beach, Miami, United States of America
Duration: 17 Dec 201819 Dec 2018


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