230 citations · 1.1k across the 39 of their papers we have counts for
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Coherent-Classical Estimation for Linear Quantum Systems
Shibdas Roy, Ian R. Petersen, Elanor H. Huntington
We study a coherent-classical estimation scheme for a class of linear quantum systems, where the estimator is a mixed quantum-classical system that may or may not involve coherent…
Robust Smoothing for Estimating Optical Phase Varying as a Continuous Resonant Process
Shibdas Roy, Obaid Ur Rehman, Ian R. Petersen +1
Continuous phase estimation is known to be superior in accuracy as compared to static estimation. The estimation process is, however, desired to be made robust to uncertainties in…
Robust Estimation of Optical Phase Varying as a Continuous Resonant Process
Shibdas Roy, Ian R. Petersen, Elanor H. Huntington
It is well-known that adaptive homodyne estimation of continuously varying optical phase provides superior accuracy in the phase estimate as compared to adaptive or non-adaptive st…