Paper
23 May 1984 Use Of Gradient Index For Spectral Filters
W H Southwell
Author Affiliations +
Proceedings Volume 0464, Solid-State Optical Control Devices; (1984) https://doi.org/10.1117/12.966234
Event: 1984 Los Angeles Technical Symposium, 1984, Los Angeles, United States
Abstract
The use of generalized gradient-index layers increases the degrees of freedom in the design and synthesis of spectral filters, which should provide improved or new solutions for a wide range of problems. The theory of the Fourier transform technique and an iterative numerical synthesis method for the synthesis of gradient-index filters are reviewed.
© (1984) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
W H Southwell "Use Of Gradient Index For Spectral Filters", Proc. SPIE 0464, Solid-State Optical Control Devices, (23 May 1984); https://doi.org/10.1117/12.966234
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Cited by 8 scholarly publications.
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KEYWORDS
Reflectivity

Gradient-index optics

Fourier transforms

Optical filters

Multilayers

Control systems

Optical coatings

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