Highly-efficient quantum memory for polarization qubits in a spatially-multiplexed cold atomic ensemble
-
Altmetric Citations
Vernaz-Gris, Pierre; Huang, Kun; Cao, Mingtao; Sheremet, Alexandra S; Laurat, Julien
Description
Quantum memory for flying optical qubits is a key enabler for a wide range of applications in quantum information. A critical figure of merit is the overall storage and retrieval efficiency. So far, despite the recent achievements of efficient memories for light pulses, the storage of qubits has suffered from limited efficiency. Here we report on a quantum memory for polarization qubits that combines an average conditional fidelity above 99% and efficiency around 68%, thereby demonstrating a...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2018 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/205440 |
Source: | Nature Communications |
DOI: | 10.1038/s41467-017-02775-8 |
Access Rights: | Open Access |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Vernaz-Gris_Highly-efficient_quantum_2018.pdf | 784.29 kB | Adobe PDF |
This item is licensed under a Creative Commons License
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator