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Title: Interferometric Imaging Using Shared Quantum Entanglement
Quantum entanglement-based imaging promises significantly increased resolution by extending the spatial separation of optical collection apertures used in very-long-baseline interferometry for astronomy and geodesy. We report a tabletop entanglement-based interferometric imaging technique that utilizes two entangled field modes serving as a phase reference between two apertures. The spatial distribution of a simulated thermal light source is determined by interfering light collected at each aperture with one of the entangled fields and performing joint measurements. This experiment demonstrates the ability of entanglement to implement interferometric imaging.  more » « less
Award ID(s):
1936321
PAR ID:
10569835
Author(s) / Creator(s):
; ; ; ; ;
Publisher / Repository:
Physical Review
Date Published:
Journal Name:
Physical Review Letters
Volume:
131
Issue:
21
ISSN:
0031-9007
Subject(s) / Keyword(s):
quantum telescopy, very-long-baseline interferometry
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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