Broadband waveguide quantum memory for entangled photons

Broadband waveguide quantum memory for entangled photons

We report the reversible transfer of photon-photon entanglement, generated by means of spontaneous parametric down-conversion, into entanglement between a photon and a collective atomic excitation in a thulium-doped lithium niobate waveguide cooled to 3 K.

Saved in:
Bibliographic Details
Published in:2011 IEEE Photonics Society Summer Topical Meeting Series pp. 4 - 5
Main Authors: Saglamyurek, E., Sinclair, N., Jeongwan Jin, Slater, J. A., Oblak, D., Tittel, W., Bussieres, F., George, M., Ricken, R., Sohler, W.
Format: Conference Proceeding
Language:English
Published: IEEE 01-07-2011
Subjects:
Bandwidth
Lithium niobate
Optical waveguides
Photonics
Quantum entanglement
Repeaters
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We report the reversible transfer of photon-photon entanglement, generated by means of spontaneous parametric down-conversion, into entanglement between a photon and a collective atomic excitation in a thulium-doped lithium niobate waveguide cooled to 3 K.
ISBN:9781424457304
1424457300
ISSN:1099-4742
2376-8614
DOI:10.1109/PHOSST.2011.5999934