60 citations · 204 across the 15 of their papers we have counts for
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quant-ph2023★ 1 cited
Detecting changes to sub-diffraction objects with quantum-optimal speed and accuracy
Michael R Grace, Saikat Guha, Zachary Dutton
Detecting if and when objects change is difficult in passive sub-diffraction imaging of dynamic scenes. We consider the best possible tradeoff between responsivity and accuracy for…
quant-ph2023★ 12 cited
Quantum limits of parameter estimation in long-baseline imaging
Aqil Sajjad, Michael R Grace, Saikat Guha
Distributed aperture telescopes are a well-established approach for boosting resolution in astronomical imaging. However, theoretical limits on quantitative imaging precision, and…