Scalable Integration of Long-Lived Quantum Memories into a Photonic Circuit

We demonstrate a photonic circuit with integrated long-lived quantum memories. Precharacterized quantum nodes—diamond microwaveguides containing single, stable, negatively charged nitrogen-vacancy centers—are deterministically integrated into low-loss silicon nitride waveguides. These quantum nodes...

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Bibliographic Details
Main Authors: Sara L. Mouradian, Tim Schröder, Carl B. Poitras, Luozhou Li, Jordan Goldstein, Edward H. Chen, Michael Walsh, Jaime Cardenas, Matthew L. Markham, Daniel J. Twitchen, Michal Lipson, Dirk Englund
Format: Article
Language:English
Published: American Physical Society 2015-07-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.5.031009