THE POINT SPREAD FUNCTION OF A FOUR-WAVE CONVERTER IN A RESONANT MEDIUM WITH ALLOWANCE FOR PUMP WAVE DIVERGENCE
- Authors: Akimov A.1, Vorobeva E.1, Ivakhnik V.1
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Affiliations:
- Samara State University
- Issue: Vol 17, No 2 (2011)
- Pages: 141-147
- Section: Articles
- URL: https://journals.ssau.ru/est/article/view/4861
- DOI: https://doi.org/10.18287/2541-7525-2011-17-2-141-147
- ID: 4861
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Abstract
An expression for point spread function has been obtained for a four-wave
converter in resonant medium modelled by four-level energy scheme. The depen
dences of point spread function width from pumping wave intensity and resonant
medium parameters have been found.
About the authors
A.A. Akimov
Samara State University
Author for correspondence.
Email: morenov.sv@ssau.ru
E.V. Vorobeva
Samara State University
Email: morenov.sv@ssau.ru
V.V. Ivakhnik
Samara State University
Email: morenov.sv@ssau.ru