Coherent superpositions of three states for phosphorous donors in silicon prepared using THz radiation

Coherent superpositions of three states for phosphorous donors in silicon prepared using THz radiation

Control of the interaction between atoms and their neighbours is important to quantum information processing and has been studied using two states. Here the authors demonstrate a more flexible control using a three-state superposition of donors in silicon using THz quantum beat spectroscopy.

Bibliographic Details
Main Authors: S. Chick, N. Stavrias, K. Saeedi, B. Redlich, P. T. Greenland, G. Matmon, M. Naftaly, C. R. Pidgeon, G. Aeppli, B. N. Murdin
Format: Article
Language:English
Published: Nature Publishing Group 2017-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms16038
Description
Summary:Control of the interaction between atoms and their neighbours is important to quantum information processing and has been studied using two states. Here the authors demonstrate a more flexible control using a three-state superposition of donors in silicon using THz quantum beat spectroscopy.
ISSN:2041-1723

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