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

fYear

1998

fDate

8-8 May 1998

Firstpage

27

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/IQEC.1998.680076

Filename

680076