Scaling rules for the design of a narrow-band grating filter at the focus of a free-space beam

Emmanuel Bonnet, Alain Cachard, Alexandre V. Tishchenko, Olivier M. Parriaux

Emmanuel Bonnet, Alain Cachard, Alexandre V. Tishchenko and Olivier M. Parriaux, “Scaling rules for the design of a narrow-band grating filter at the focus of a free-space beam”, SPIE Proceedings 5450, 217 (2004). https://doi.org/10.1117/12.547445

Analytical scaling rules for a one-dimensional grating filter that reflects close to 100% of a focused beam in a narrow band while keeping a wide angular aperture, derived from a phenomenological coupled-wave representation of the slitted high-index slab. A design guide for the structures the modes-interference study examines numerically.

Implemented in
Modal Collinear
Cited on
Modes interference in high-contrast gratings
Bibliography
Modes-interference reference [3]
Full text
Scaling rules for the design of a narrow-band grating filter at the focus of a free-space beam (PDF, 124 KB)

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