Title :
Intense isolated attosecond pulses generated by infrared two-color multicycle laser field synthesis
Author :
Takahashi, Eiji J. ; Lan, Pengfei ; Midorikawa, Katsumi
Author_Institution :
Extreme Photonics Res. Group, RIKEN Adv. Sci. Inst., Wako, Japan
Abstract :
By mixing two infrared laser pulses of different wavelengths, we generate the continuum harmonic spectrum around a cut-off region. Our obtained harmonic spectra clearly show the possibility of generating isolated attosecond pulses from many-cycle laser pulse.
Keywords :
optical harmonic generation; optical pulse generation; attosecond pulses generation; continuum harmonic spectrum generation; infrared laser pulses; infrared two-color multicycle laser field synthesis; Focusing; Harmonic analysis; Laser beam cutting; Laser excitation; Pump lasers; Xenon;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110785
