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Controlling laser assisted radiative recombination with few-cycle laser pulses

✍ Scribed by S. Bivona; R. Burlon; C. Leone

Book ID
102445859
Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
190 KB
Volume
4
Category
Article
ISSN
1612-2011

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✦ Synopsis

We report on the radiative recombination of a free electron with a hydrogenic ion in the presence of a few-cycle pulses. It has been shown that the main features of the emission spectra may be described in the framework of a semiclassical model in which the recombination is viewed as a two-step process. The spectra width of the emitted photon energy is practically confined in a range of values in which the emission is classically allowed. Moreover, it has been found that spectra width can be controlled by varying the carrier envelope phase and/or the pulse peak intensity.

πŸ“œ SIMILAR VOLUMES

A method of carrier-envelope phase contr
A method of carrier-envelope phase control for few-cycle laser pulses
✍ E. HasoviΔ‡; D. B. MiloΕ‘eviΔ‡; W. Becker πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 260 KB

The shape of the field of a few-cycle laser pulse strongly depends on the carrier-envelope phase. For a circularly polarized few-cycle pulse, this phase is correlated with a direction in space. Superposition of two counterrotating circularly polarized few-cycle pulses yields a linearly polarized pul