On super-resolution imaging as a multiparameter estimation problem-Reference-Cited by-同舟云学术

On super-resolution imaging as a multiparameter estimation problem

Published:2017-12 Issue:08 Volume:15 Page:1740005
ISSN:0219-7499
Container-title:International Journal of Quantum Information
language:en
Short-container-title:Int. J. Quantum Inform.

Author:

Chrostowski Andrzej¹,Demkowicz-Dobrzański Rafał¹,Jarzyna Marcin²,Banaszek Konrad²

Affiliation:

1. Faculty of Physics, University of Warsaw, ul. Pasteura 5, 02-093 Warszawa, Poland

2. Centre of New Technologies, University of Warsaw, ul. Banacha 2c, 02-097 Warszawa, Poland

Abstract

We consider the problem of characterizing the spatial extent of a composite light source using the super-resolution imaging technique based on mode demultiplexing when the centroid of the source is not known precisely. We show that the essential features of this problem can be mapped onto a simple qubit model for joint estimation of a phase shift and a dephasing strength.

Publisher

World Scientific Pub Co Pte Lt

Subject

Physics and Astronomy (miscellaneous)

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0219749917400056

Reference15 articles.

1. Far-Field Superresolution of Thermal Electromagnetic Sources at the Quantum Limit

2. Ultimate Precision Bound of Quantum and Subwavelength Imaging

3. Principles of Optics

4. Optical Coherence and Quantum Optics

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