Paper
27 August 1999 Resonant grating filter with low out-of-band reflectance
Zoltan S. Hegedus, Roger Pryce Netterfield, Patrick W. Leech, Xiaoping Yang, David J. Drage
Author Affiliations +
Abstract
A novel resonant grating filter has been designed and constructed for the red part of the visible spectrum. A multilayer waveguide structure underneath a subwavelength grating has been used to reduce the reflectivity of the grating in the vicinity of the resonant peak.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zoltan S. Hegedus, Roger Pryce Netterfield, Patrick W. Leech, Xiaoping Yang, and David J. Drage "Resonant grating filter with low out-of-band reflectance", Proc. SPIE 3737, Design and Engineering of Optical Systems II, (27 August 1999); https://doi.org/10.1117/12.360036
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KEYWORDS
Waveguides

Reflectivity

Optical filters

Antireflective coatings

Etching

Manufacturing

Optical design

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