Paper
14 April 1988 Focal Shift In GRIN Lenses And Its Influence On Optical Interconnections
E. Acosta, J. R. Flores, C. Gomez-Reino, J. Linares
Author Affiliations +
Proceedings Volume 0862, Optical Interconnections; (1988) https://doi.org/10.1117/12.943472
Event: 1987 Symposium on the Technologies for Optoelectronics, 1987, Cannes, France
Abstract
Focal Shift and Relative Focal Shift in a GRIN lens are evaluated when it is illuminated by a Gaussian beam. An equivalent Fresnel Number is stablished. The influence in interconnections is studied when gaussian sources and ultrashort focals are considered. The obtained results are applied to Selfoc lenses.
© (1988) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
E. Acosta, J. R. Flores, C. Gomez-Reino, and J. Linares "Focal Shift In GRIN Lenses And Its Influence On Optical Interconnections", Proc. SPIE 0862, Optical Interconnections, (14 April 1988); https://doi.org/10.1117/12.943472
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KEYWORDS
GRIN lenses

Gaussian beams

Optical interconnects

Distance measurement

Geometrical optics

Spherical lenses

Wavefronts

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