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Quantum delay metrology with complete frequency-bin Bell basis synthesizer...

by Suparna Seshadri, Hsuan-hao Lu, Daniel Leaird, Andrew Weiner, Joseph M Lukens
Publication Type
Conference Paper
Book Title
Frontiers in Optics + Laser Science 2022 (FIO, LS), Technical Digest Series (Optica Publishing Group, 2022)
Publication Date
Publisher Location
Rochester, New York, United States of America
Conference Name
Frontiers in Optics
Conference Location
Rochester, New York, United States of America
Conference Sponsor
Optica
Conference Date

We generate all four frequency-bin Bell states via single and dual spectral-line pumping of spontaneous parametric down-conversion and demonstrate their sensitivity to the sum and difference of entangled-photon delays using spectral interferometry.