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Journal Article | PreJuSER-60674 |
; ;
2007
Springer
Berlin
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Please use a persistent id in citations: doi:10.1007/s00340-007-2814-4
Abstract: We show through simulations how to control the spatial field distribution of a tightly focused Gaussian beam of polarization-shaped femtosecond laser pulses. The field in the focus is calculated employing a decomposition into plane-wave components with appropriate incidence angles. Both polarization directions of the shaped pulse are treated separately and then superposed coherently. The incident polarization shape can be used to control the spatial and temporal evolution of the longitudinal field component.
Keyword(s): J
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