Supplemental Material for “Far-field Super-resolution of Thermal Electromagnetic Sources at the Quantum Limit”
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چکیده
منابع مشابه
Far-Field Superresolution of Thermal Electromagnetic Sources at the Quantum Limit.
We obtain the ultimate quantum limit for estimating the transverse separation of two thermal point sources using a given imaging system with limited spatial bandwidth. We show via the quantum Cramér-Rao bound that, contrary to the Rayleigh limit in conventional direct imaging, quantum mechanics does not mandate any loss of precision in estimating even deep sub-Rayleigh separations. We propose t...
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