High efficiency entangled photon pair collection in type II parametric fluorescence

Preprint

16 January 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.quant-ph/0101074

Abstract

We report on a method for optimizing the collection of entangled photon pairs in type-II parametric fluorescence. With this technique, we detected 360000 polarization-entangled photon pairs per second in the near-IR region in single-mode optical fibers. The entanglement of the photon pairs was verified by measuring polarization correlations in different bases of at least 96%.

Keywords

ENTANGLED PHOTON PAIRS
EFFICIENCY ENTANGLED
MODE OPTICAL FIBERS
HIGH EFFICIENCY
OPTICAL FIBERS
POLARIZATION
PHOTON PAIRS
FLUORESCENCE

All Related Versions

Version 1, 2001-01-16, ArXiv
Published version: Physical Review A, 64 (2), 023802.

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