Title :
High-order harmonic generation in a gas-filled hollow fiber
Author :
Tamaki, Y. ; Maya, O. ; Midorikawa, K. ; Obara, M.
Author_Institution :
RIKEN, Inst. of Phys. & Chem. Res., Saitama, Japan
Abstract :
Summary form only given. We report high order harmonic generation (HHG) (11th-27th) in a hollow fiber. The laser pulses used in this study were generated by a CPA-based Ti:sapphire laser producing the 80-fs pulses with 4 mJ at a 10-Hz repetition rate. The amplified pulses were focused to 90 /spl mu/m in diameter with an achromatic lens just behind a pin hole of a static gas cell in a vacuum chamber.
Keywords :
lenses; optical fibres; optical focusing; optical harmonic generation; optical phase matching; optical pulse generation; 4 mJ; 80 fs; 90 mum; CPA-based Ti:sapphire laser; Hz repetition rate; achromatic lens; amplified pulses; fs pulses; gas-filled hollow fiber; high order harmonic generation; high-order harmonic generation; hollow fiber; laser pulses; optical phase matching; pin hole; static gas cell; vacuum chamber; Fiber lasers; Free electron lasers; Frequency conversion; Gases; Ionization; Optical fiber devices; Optical harmonic generation; Optical pulse generation; Pulse amplifiers; Space vector pulse width modulation;
Conference_Titel :
Quantum Electronics Conference, 1998. IQEC 98. Technical Digest. Summaries of papers presented at the International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
1-55752-541-2
DOI :
10.1109/IQEC.1998.680076
