Particle-number scaling of the phase sensitivity in realistic Bayesian twin-mode Heisenberg-limited interferometry
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چکیده
منابع مشابه
Particle-number scaling of the phase sensitivity in realistic Bayesian twin-mode Heisenberg-limited interferometry
We investigate the scaling of the phase sensitivity of a nonideal Heisenberg-limited interferometer with the particle number N, in the case of the Bayesian detection procedure proposed by Holland and Burnett [Phys. Rev. Lett. 71, 1355 (1993)] for twin boson input modes. Using Monte Carlo simulations for up to 10 000 bosons, we show that the phase error of a nonideal interferometer scales with t...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2004
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.69.043616