Single-harmonic enhancement by controlling the chirp of the driving laser pulse during high-order harmonic generation from GaAs plasma

Journal Article · Fri Dec 15 00:00:00 EST 2006 · Journal of the Optical Society of America. Part B, Optical Physics

DOI:https://doi.org/10.1364/JOSAB.23.002535· OSTI ID:20861439

Ganeev, Rashid A; Singhal, Himanshu; Naik, Prasad Anant; Arora, Vipul; Chakravarty, Uday; Chakera, Juzer Ali; Khan, Riyaz Ahmed; Redkin, Pavel V; Raghuramaiah, Manchi; Gupta, Parshotam Dass ^[1]

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1. Akadempribor Scientific Association, Academy of Sciences of Uzbekistan, Tashkent 700125 (Uzbekistan)

We report a study of the enhancement of the intensity of the 27th-harmonic radiation produced during the high-order harmonic generation from the GaAs plasma by controlling the chirp of the fundamental Ti:sapphire laser radiation. The influence of Ga and As ions on the enhancement of the 27th-harmonic radiation is also studied.

• OSTI ID: 20861439
• Journal Information: Journal of the Optical Society of America. Part B, Optical Physics, Vol. 23, Issue 12; Other Information: DOI: 10.1364/JOSAB.23.002535; (c) 2006 Optical Society of America; Country of input: International Atomic Energy Agency (IAEA); ISSN 0740-3224
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ARSENIC IONS
GALLIUM ARSENIDES
GALLIUM IONS
HARMONIC GENERATION
LASER RADIATION
LASERS
LIGHT TRANSMISSION
PLASMA
PULSES
SAPPHIRE
SEMICONDUCTOR MATERIALS