Robust Quantum Control in Closed and Open Systems: Theory and Practice
- URL: http://arxiv.org/abs/2401.00294v1
- Date: Sat, 30 Dec 2023 18:08:43 GMT
- Title: Robust Quantum Control in Closed and Open Systems: Theory and Practice
- Authors: C. A. Weidner, E. A. Reed, J. Monroe, B. Sheller, S. O'Neil, E. Maas,
E. A. Jonckheere, F. C. Langbein and S. G. Schirmer
- Abstract summary: This survey is written for control theorists to highlight parallels between the current state of quantum control and classical robust control.
We present issues that arise when applying classical robust control theory to quantum systems, typical methods used by quantum physicists to explore such systems and their robustness, as well as a discussion of open problems to be addressed in the field.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: Robust control of quantum systems is an increasingly relevant field of study
amidst the second quantum revolution, but there remains a gap between taming
quantum physics and robust control in its modern analytical form that
culminated in fundamental performance bounds. In general, quantum systems are
not amenable to linear, time-invariant, measurement-based robust control
techniques, and thus novel gap-bridging techniques must be developed. This
survey is written for control theorists to highlight parallels between the
current state of quantum control and classical robust control. We present
issues that arise when applying classical robust control theory to quantum
systems, typical methods used by quantum physicists to explore such systems and
their robustness, as well as a discussion of open problems to be addressed in
the field. We focus on general, practical applications and recent work to
enable control researchers to contribute to advancing this burgeoning field.
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