Experimental generation of coherent-state superpositions with a quantum memory

We implement an iterative scheme for the generation of coherent states superpositions, using a quantum memory to take advantage of the iterative nature of the protocol. The generation rate has thus been increased by one order of magnitude, reaching 100 (Hz). Furthermore, the generated states were st...

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Bibliographic Details
Main Authors: Viviane Cotte, Hector Simon, Benjamin Pointard, Rosa Tualle-Brouri
Format: Article
Language:English
Published: American Physical Society 2022-12-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.4.043170