Title :
Observation of two-photon above-threshold ionization of rare gases by XUV harmonic photons
Author :
Miyamoto, N. ; Kamei, M. ; Yoshitomi, D. ; Kanai, T. ; Sekikawa, T. ; Watanabe, S. ; Nakajima, Takashi
Author_Institution :
Inst. for Solid State Phys., Tokyo Univ., Chiba, Japan
Abstract :
We have observed two-photon above-threshold ionization in Ar, Xe and He by the fifth harmonic (25 eV photon energy) of a KrF laser.
Keywords :
argon; helium; high-speed optical techniques; optical harmonic generation; photoionisation; two-photon processes; xenon; 25 eV; Ar; He; KrF laser; XUV harmonic photons; Xe; fifth harmonic; rare gases; two-photon above-threshold ionization;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
