Quantum Entanglement in a Double-Resonant Optical Parametric Oscillator (OPO) based on Hot Rubidium Vapour

A. Montaña Guerrero, R. L.Rincon Celis, P. Nussenzveig, M. Martinelli, A. M. Marino, H. M. Florez

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We demonstrate the first measurement of entanglement between the twin beams generated by an OPO based on four-wave mixing in 85Rb above the threshold. We reconstruct the covariance matrix by using the method of resonator detection.

Original languageEnglish
Title of host publication2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781957171050
StatePublished - 2022
Externally publishedYes
Event2022 Conference on Lasers and Electro-Optics, CLEO 2022 - San Jose, United States
Duration: May 15 2022May 20 2022

Publication series

Name2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings

Conference

Conference2022 Conference on Lasers and Electro-Optics, CLEO 2022
Country/TerritoryUnited States
CitySan Jose
Period05/15/2205/20/22

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