Displacement of the spectrum of a light pulse composed of a small number of oscillations toward shorter wavelengths in a dielectric with plasma nonlinearity

Штумпф С.А., Королев А.А., Козлов С.А. Смещение спектра светового импульса из малого числа колебаний в коротковолновую область в диэлектрике с плазменной нелинейностью // Оптический журнал. 2007. Т. 74. № 11. С. 3–6.

Shtumpf S.A., Korolev A.A., Kozlov S.A. Displacement of the spectrum of a light pulse composed of a small number of oscillations toward shorter wavelengths in a dielectric with plasma nonlinearity [in Russian] // Opticheskii Zhurnal. 2007. V. 74. № 11. P. 3–6.

S. A. Shtumpf, A. A. Korolev, and S. A. Kozlov, "Displacement of the spectrum of a light pulse composed of a small number of oscillations toward shorter wavelengths in a dielectric with plasma nonlinearity," Journal of Optical Technology. 74 (11), 723-725 (2007). https://doi.org/10.1364/JOT.74.000723

The principal regularities are determined of the self-action of high-intensity ultrashort laser pulses, caused by ionization of a dielectric medium as the pulses propagate in it. It is shown that the plasma nonlinearity generated in dielectrics in the strong fields of pulses composed of a small number of oscillations causes profiling of the emission spectrum and shifts its maximum toward shorter wavelengths.