POLISH ACADEMY of SCIENCES
TECHNICAL SCIENCES
Varia
| BULLETIN
of the
POLISH ACADEMY of SCIENCES TECHNICAL SCIENCES |
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| Volume
57, Issue 2, June 2009
Varia |
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| Issue Index | Authors Index | Scope Index | Web Info | |
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| Aims&Scope, Subscription | Editors | Authors' guide | to read PDF files | mirror: http://fluid.ippt.gov.pl/~bulletin/ |
| pp 181 - 188 |
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Transmission of Elegant Laguerre-Gaussian beams at a dielectric interface - numerical simulations |
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| W. SZABELAK and W. NASALSKI |
| Behaviour of Laguerre-Gaussian beams impinged at a dielectric interface under distinct angles is discussed. For different incident angles the beams interact with the interface differently. Two ranges of incident angles, specified by a position of a spectral cone of beam field and related to a cross-polarization effect, are analyzed. Boundary between these two ranges is defined. Cases of critical incidence and total internal reflection are also discussed. Paraxial beams near the lower paraxial limit are considered. Theoretical predictions are confirmed by numerical simulations. |
| Key words: |
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oblique incidence, transmission, cross-polarization, optical vortices, paraxial beams, Elegant Laguerre-Gaussian beams |
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| Issue Index | Authors Index | Scope Index | Web Info |
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| Aims&Scope, Subscription | Editors | Authors' guide | to read PDF files |
| Copyright
® Bulletin of the Polish Academy of Sciences: Technical Sciences
8 July 2009 |
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