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Extremely strong fields and ultrashort optical pulses
Amplification of the electric area of a pulse during reflections from a moving mirror
N. N. Rosanov Ioffe Institute, 194021 St. Petersburg, Russia
Abstract:
An analysis was made of the transformation of the electric area of an electromagnetic pulse upon reflection from a moving mirror. Conditions are found under which reflection leads to an increase (in absolute value) of the electric area. For a dynamic resonator, one of the mirrors of which periodically oscillates, an expression is obtained for the threshold for generating pulses with an ever-increasing area. Nonlinear factors that limit the exponential growth of the pulse electric area are discussed.
Keywords:
pulse electric area, unipolar pulse, dynamic resonator.
Received: 06.07.2022 Revised: 06.07.2022 Accepted: 20.07.2022
Citation:
N. N. Rosanov, “Amplification of the electric area of a pulse during reflections from a moving mirror”, Optics and Spectroscopy, 130:9 (2022), 1402–1404
Linking options:
https://www.mathnet.ru/eng/os1834 https://www.mathnet.ru/eng/os/v130/i9/p1402
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