Ionization of atoms in intense fields: semiclassical approach, fluid equations, and effects on laser propagation
Journal Article
·
· AIP Conference Proceedings
- Dipartimento di Fisica, Universita di Pisa, Piazza Torricelli 2, 56123 Pisa (Italy)
- Scuola Normale Superiore and INFM, Piazza dei Cavalieri 7, 56123 Pisa (Italy)
We discuss a kinetic model for a system of free and bound electrons undergoing field ionization. Fluid equations are derived and used to study transient ionization effects on short laser pulse propagation. We finally discuss a suitable semiclassical fluid approach to heavy atoms ionization.
- OSTI ID:
- 21185612
- Journal Information:
- AIP Conference Proceedings, Vol. 426, Issue 1; Conference: International conference on superstrong fields in plasmas, Varenna (Italy), 27 Aug - 2 Sep 1997; Other Information: DOI: 10.1063/1.55259; (c) 1998 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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