14 September 2020 – 17 September 2020 OSA Virtual Event - Eastern Daylight Time (UTC - 04:00)

Optimal control protocols for single qubit quantum detectors (QTu8A.20)

Presenter: Paraj Titum, JHU/APL

We identify optimal controls for a single qubit to detect the presence of a known signal over background noise. Using a combination of numeric and analytic techniques, we show that spin-locking is nearly optimal.

Authors:Paraj Titum, JHU/APL / Kevin Schultz, JHU/APL / Alireza Seif, University of Maryland / Gregory Quiroz, JHU/APL / B.D. Clader, JHU/APL


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