Email this article Using a multimode laser in interferometry of ultrasmall phase inhomogeneities
- Authors: Soloviev A.A.1, Starodubtsev M.V.1, Burdonov K.F.1
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Affiliations:
- Institute of Applied Physics
- Issue: Vol 42, No 3 (2016)
- Pages: 317-320
- Section: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/198209
- DOI: https://doi.org/10.1134/S1063785016030184
- ID: 198209
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Abstract
We describe a method for measuring the concentration of low-density gas jets with the aid of a multibeam optical interferometer. Sensitivity with respect to optical thickness distortions achieved in experiments was on a level of λ/600. The proposed method is well suited for the calibration of gas targets used in experiments on laser–plasma interactions.
About the authors
A. A. Soloviev
Institute of Applied Physics
Email: kfb.iap@gmail.com
Russian Federation, Nizhny Novgorod, 603950
M. V. Starodubtsev
Institute of Applied Physics
Email: kfb.iap@gmail.com
Russian Federation, Nizhny Novgorod, 603950
K. F. Burdonov
Institute of Applied Physics
Author for correspondence.
Email: kfb.iap@gmail.com
Russian Federation, Nizhny Novgorod, 603950
