Email this article Some peculiarities of the realization of free electron lasers without inversion
- Authors: Oganesyan K.B.1
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Affiliations:
- Alikhanyan National Scientific Laboratory
- Issue: Vol 51, No 1 (2016)
- Pages: 10-13
- Section: Article
- URL: https://journals.rcsi.science/1068-3372/article/view/227842
- DOI: https://doi.org/10.3103/S1068337216010023
- ID: 227842
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Abstract
The possibility of creating free electron lasers without inversion (FELWI) is shown to have threshold character with respect to the intensity of wave to be amplified. A description of threshold conditions is given in the single-particle approach. It is shown that as the observation threshold of amplification without inversion is rather high, and the possibility of experimental realization of FELWI may be essentially impeded
About the authors
K. B. Oganesyan
Alikhanyan National Scientific Laboratory
Author for correspondence.
Email: bsk@yerphi.am
Armenia, Yerevan
