Paper
13 December 2000 Measuring system for registration of near-field power distribution in modes of planar and strip waveguides
Waldemar T. Wojcik, Aleksander Opilski, Kazimierz Gut, Pawel Karasinski
Author Affiliations +
Proceedings Volume 4239, Lightguides and their Applications; (2000) https://doi.org/10.1117/12.409189
Event: Lightguides and their Applications, 1999, Krasnobrod, Poland
Abstract
A measuring assembly to examine the distribution of light intensity in near field of planar and strip waveguides was presented. The image of near-field intensity distribution of waveguide modes was showed as well as their interferrential changes caused by the change in optic features of waveguide structure. The presented version of the station was the one to measure the power guided in particular modes with the same polarisation states.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Waldemar T. Wojcik, Aleksander Opilski, Kazimierz Gut, and Pawel Karasinski "Measuring system for registration of near-field power distribution in modes of planar and strip waveguides", Proc. SPIE 4239, Lightguides and their Applications, (13 December 2000); https://doi.org/10.1117/12.409189
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KEYWORDS
Waveguides

Refractive index

Near field

Prisms

Near field optics

Planar waveguides

Polarization

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