Title :
Multi-electron dynamics in ultrafast laser atom interactions
Author_Institution :
Max-Planck-Inst. fur Kernphys., Heidelberg
Abstract :
Momentum distributions of triply up to 7-fold ionized neon and argon produced in intense (up to 20 PW/cm2) few-cycle laser pulses have been measured. The results reveal different ionization mechanisms are active depending on the target atom.
Keywords :
argon; atom-electron collisions; atom-photon collisions; high-speed optical techniques; laser beams; neon; photoionisation; Ar; Ne; argon; electron-atom collisions; intense laser pulses; ionization mechanism; momentum distribution; multielectron dynamics; neon; ultrafast laser atom interactions; Argon; Atom lasers; Atom optics; Atomic beams; Atomic measurements; Electron emission; Ionization; Laser theory; Optical pulses; Tunneling; (020.0020) Atomic and molecular physics; (020.4180) Multiphoton processes;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4628432
