Author :
Pirozhkov, A.S. ; Kando, M. ; Esirkepov, T.Zh. ; Pikuz, T.A. ; Faenov, A.Ya. ; Ogura, Kanayo ; Hayashi, Yasuhiro ; Kotaki, Hideyuki ; Ragozin, E.N. ; Neely, David ; Kiriyama, H. ; Shimomura, Takaaki ; Tanoue, M. ; Nakai, Yoko ; Okamoto, Mitsuo ; Kondo, Sa
Author_Institution :
Adv. Beam Technol. Div., Japan Atomic Energy Agency, Kyoto, Japan
Abstract :
We present the new regime of high-order harmonics generation by multi-TW femtosecond lasers irradiating gas jet targets. We describe new results concerning the off-axis XUV harmonics emission, angular distribution and source size.
Keywords :
jets; laser beam effects; optical harmonic generation; plasma light propagation; angular distribution; gas jet targets; high-order harmonic comb; high-order harmonics generation; multiTW femtosecond laser irradiation; off-axis XUV harmonics emission; relativistic electron spikes; source size; Atom lasers; Educational institutions; Gas lasers; Harmonic analysis; Laser beams; Laser theory; X-ray lasers;
