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Interferometry as a binary decision problem

Matteo G. A. Paris
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Abstract

Binary decision theory has been applied to the general interferometric problem. Optimal detection scheme-according to the Neyman-Pearson criterion-has been considered for different phase-enhanced states of radiation field, and the corresponding bounds on minimum detectable phase shift has been evaluated. A general bound on interferometric precision has been also obtained in terms of photon number fluctuations of the signal mode carrying the phase information.

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Matteo G. A. Paris. 1996-11-21. Interferometry as a binary decision problem. https://doi.org/10.1016/s0375-9601(96)00862-6

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