6 July 1999 Lens doublets as axicons
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Proceedings Volume 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications; (1999); doi: 10.1117/12.358403
Event: 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications, 1998, Cartagena de Indias, Colombia
Abstract
Axicons designed as a tandem of one diverging lens and one converging lens burdened with spherical aberration are analyzed in this report. The principal features of the axicon's focal segment, such as the axial intensity distribution and the central core width, are determined with the help of the nonuniform stationary phase method and compared with the numerical evaluation of the corresponding diffraction integral.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zbigniew Jaroszewicz, Javier Morales, "Lens doublets as axicons", Proc. SPIE 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications, (6 July 1999); doi: 10.1117/12.358403; https://doi.org/10.1117/12.358403
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KEYWORDS
Axicons

Monochromatic aberrations

Scanning probe microscopy

Transmittance

Bessel beams

Diffraction

Chemical elements

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