Optimal estimation in polarimetric imaging in the presence of correlated noise fluctuations.
نویسندگان
چکیده
We quantitatively analyze how a polarization-sensitive imager can overcome the precision of a standard intensity camera when estimating a parameter on a polarized source over an intense background. We show that the gain is maximized when the two polarimetric channels are perturbed with significantly correlated noise fluctuations. An optimal estimator is derived and compared to standard intensity and polarimetric estimators.
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عنوان ژورنال:
- Optics express
دوره 22 5 شماره
صفحات -
تاریخ انتشار 2014