Abstract
A numerical model is used to investigate the conversion efficiency of second-harmonic generation with "nondiffracting" Bessel beams. We experimentally validate the model and show, in contrast to a previous prediction, that the conversion efficiency is always less than for Boyd-Kleinman focused Gaussian beams. [S1050-2947(99)02909-1].
Original language | English |
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Pages (from-to) | 2438-2441 |
Number of pages | 4 |
Journal | Physical Review. A, Atomic, molecular, and optical physics |
Volume | 60 |
Issue number | 3 |
Publication status | Published - Sept 1999 |
Keywords
- DIFFRACTIONLESS BEAMS