Theoretical model of x-ray emission in ultrashort-pulse laser target interactions

Alexander A. Andreev; Jiri Limpouch

doi:10.1117/12.232179

13 February 1996 Theoretical model of x-ray emission in ultrashort-pulse laser target interactions

Alexander A. Andreev, Jiri Limpouch

Proceedings Volume 2767, Fourth International Workshop on Iodine Lasers and Applications; (1996) https://doi.org/10.1117/12.232179
Event: Fourth International Workshop on Iodine Lasers and Applications, 1995, Trest' Castle, Czech Republic

Abstract

The impact acceleration of electrons by resonance absorption on x-ray emission is studied via simple model for extremely short scale lengths density profiles relevant to interaction of intense subpicosecond laser pulses with solid targets. The increased depth of x-ray emitting layer in target is shown to be able to account for the experimentally observed increase in integrated x-ray emission, when the interaction of p-polarized laser radiation is compared with the interaction of s-polarized laser radiation for the same absorbed energy for both polarizations.

Citation Download Citation

Alexander A. Andreev and Jiri Limpouch "Theoretical model of x-ray emission in ultrashort-pulse laser target interactions", Proc. SPIE 2767, Fourth International Workshop on Iodine Lasers and Applications, (13 February 1996); https://doi.org/10.1117/12.232179

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