Email this article A Phase Switch for Electromagnetically Induced Gratings in a Medium with Λ Atoms
- Authors: Gordeev M.Y.1, Rozhdestvenskii Y.V.1
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Affiliations:
- St. Petersburg University of Information Technologies, Mechanics, and Optics (ITMO University)
- Issue: Vol 45, No 6 (2019)
- Pages: 594-597
- Section: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/208341
- DOI: https://doi.org/10.1134/S1063785019060257
- ID: 208341
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Abstract
We have theoretically studied the possibility of using the phenomenon of phase switching of coherent population trapping for creating a switch of light propagation direction in electromagnetically induced gratings in a medium with Λ-atoms. The permissible region of this effect application is determined and the parameters are found which ensure the obtaining of a high-efficiency scheme of the spatial redistribution of probing field intensity on atomic density gratings.
About the authors
M. Yu. Gordeev
St. Petersburg University of Information Technologies, Mechanics, and Optics (ITMO University)
Author for correspondence.
Email: mxmgordeev@gmail.com
Russian Federation, St. Petersburg, 197101
Yu. V. Rozhdestvenskii
St. Petersburg University of Information Technologies, Mechanics, and Optics (ITMO University)
Email: mxmgordeev@gmail.com
Russian Federation, St. Petersburg, 197101
