Single-shot measurement of the nonlinear refractive index of air at 92 æm with a picosecond terawatt CO<sub>2</sub> laser [electronic resource]
<p> We developed a simple, accurate single-shot method to determine the nonlinear refractive index of air by measuring the evolution of the spatial shape of a laser beam propagating through the atmosphere. A distinctive feature of this new method, which relies on a modified Fresnel propagation...
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| Format: | Government Document Electronic eBook |
| Language: | English |
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Washington, D.C. : Oak Ridge, Tenn. :
United States. Department of Energy. Office of High Energy Physics ; Distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,
2021.
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| Call Number: |
E 1.99:BNL-221269-2021-JAAM
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| E 1.99:BNL-221269-2021-JAAM | Available |