ISSN:
1432-0649
Keywords:
PACS: 42.65.Ky; 32.80.Wr; 42.65.Re
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract. The phase-matching process of high-order harmonics generated in rare gases confined in a hollow-fiber wave-guide is investigated theoretically. A simple calculation is built to explore the effects of several important parameters in phase-matched high-order harmonics generation. A cutoff intensity for a certain order phase-matched harmonic is found, which depends on the maximum order of phase-matched harmonic. The calculations show that an ultrashort laser pulse and the medium with a higher ionization potential are necessary for generation of higher-order phase-matched harmonics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s003400000305
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