Электронный каталог

Статья

Bugay, A.N.
Analysis of the Stability Region of Light Bullets Propagation in the Tunnel Ionization Mode in Dielectric / A.N.Bugay, V.A.Khalyapin // Laser Physics [Electronic resource]. – 2023. – Vol. 33, No. 12. – P.126001. – URL: https://doi.org/10.1088/1555-6611/acfb75.

An analytical estimation of the parameters of light bullets formed in the region of anomalous group dispersion in dielectrics under conditions of tunneling photoionization has been carried out. A system of ordinary differential equations for the parameters of a laser pulse is obtained by the method of moments. A new analytical approximation is proposed for calculating the contribution of tunneling ionization. With the help of Lyapunov's stability theory, a quasi-stationary solution of this system and conditions for a quasi-stable propagation regime are found.



ОИЯИ = ОИЯИ (JINR)2023
Спец.(статьи,препринты) = С 332.8 - Синхротронное излучение. Лазеры на свободных электронах. Получение и использование рентгеновских лучей
Спец.(статьи,препринты) = С 133.2 - Уравнения математической физики
Бюллетени = 14/024