217 citations · 788 across the 15 of their papers we have counts for
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quant-ph2009★ 43 cited
Quantum Phase Estimation with Entangled Photons produced by Parametric Down Conversion
Hugo Cable, Gabriel A. Durkin
We explore the advantages offered by twin light beams produced in parametric down-conversion for precision measurement. The symmetry of these bipartite quantum states, even under l…
quant-ph2009★ 10 cited
Preferred Measurements: Optimality and Stability in Quantum Parameter Estimation
Gabriel A. Durkin
We explore precision in a measurement process incorporating pure probe states, unitary dynamics and complete measurements via a simple formalism. The concept of `information comple…
quant-ph2009
Classical Fisher Information in Quantum Metrology -- Interplay of Probe, Dynamics and Measurement
Gabriel A. Durkin
We introduce a positive Hermitian operator, the Fisher operator, and use it to examine a measurement process incorporating unitary dynamics and complete measurements. We develop th…