The generation of the third harmonic of ultrashort laser pulses was analyzed numerically on the basis of a slow amplitude change and unidirectional approximations. For the method of slowly varying amplitudes, the dispersion of the medium was taken into account up to the third order. For the same conditions, the efficiency of the third harmonic pulse and its temporal amplitude were analyzed by the above numerical methods. A comparative analysis shows that significant errors appear at sufficiently large propagation distances between them. Argon gas was invented as a non-linear optical medium.
| Mualliflar | Sapayev, U.Q., Ro‘ziyev, Z.J., Soliyeva, N.M. |
|---|---|
| Jurnal | Ilim ha’m ja’miyet |
| Nashr sanasi | 2023-08-23 |
| Son | 3-1 |
| Betlar | 26-28 |
| Til | uz_Latn |
Maksvell tenglamalari, nochiziqli optika, amplitudalarni sekin oʻzgarish, uchinchi garmonika generasiyasi, argon, femtosekund impulslar, уравнения Максвелла, нелинейная оптика, медленное изменение амплитуд, генерация третьей гармоники, аргон, фемтосекундные импульсы, Maxwell's equations, nonlinear optics, slow amplitude change, third harmonic generation, argon, femtosecond pulses
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