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Conferences > CLEO_QELS > 2018 > FM3M > FM3M.4

Self-channeling of Terawatt-power CO2 laser Pulses in Air

Sergei Tochitsky, Eric Welch, Misha Polyanskiy, Igor Pogorelsky, Paris Panagiotopoulos, Jerome Moloney, and Chan Joshi

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Abstract

We report the first observation of Kerr self-focusing of 3 ps TW CO2 laser pulses in atmosphere. A centimeter diameter, 30m long, 10-μm light channel containing a few Joules of energy is generated and characterized.

© 2018 The Author(s)

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