Coherent effects in free-bound transitions in hydrogen/antihydrogen atom under the action of ultra-short strong-field laser pulse

Maria V. Ryabinina; Leonid A. Melnikov

doi:10.1117/12.753909

13 June 2007 Coherent effects in free-bound transitions in hydrogen/antihydrogen atom under the action of ultra-short strong-field laser pulse

Maria V. Ryabinina, Leonid A. Melnikov

Author Affiliations +

Proceedings Volume 6537, Saratov Fall Meeting 2006: Laser Physics and Photonics, Spectroscopy and Molecular Modeling VII; 653705 (2007) https://doi.org/10.1117/12.753909
Event: Saratov Fall Meeting 2006, 2006, Saratov, Russian Federation

Abstract

Using discrete approximation of the continuous levels in H-atom the nonperturbative probability amplitude equations for 1s state and groups of continuous levels coupled via laser resonant pulse were solved numerically. The coherent Rabi-like population oscillations of 1s -state are observed. The role of free-free transitions, optimum pulse area and other parameters for recombination are discussed.

Citation Download Citation

Maria V. Ryabinina and Leonid A. Melnikov "Coherent effects in free-bound transitions in hydrogen/antihydrogen atom under the action of ultra-short strong-field laser pulse", Proc. SPIE 6537, Saratov Fall Meeting 2006: Laser Physics and Photonics, Spectroscopy and Molecular Modeling VII, 653705 (13 June 2007); https://doi.org/10.1117/12.753909

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