1 April 1994 Characteristics of an optical filter with a linearly periodic refractive index pattern
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Abstract
Using the well-known Kronig-Penney model a new type of optical filter design is suggested which is able to pass the light emitted by a He-Ne laser source, and also, to act just like an efficient monochromator.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sant Prasad Ojha, P. K. Choudhury, Kh. S. Singh, P. Khastgir, "Characteristics of an optical filter with a linearly periodic refractive index pattern", Proc. SPIE 2174, Advanced Flat Panel Display Technologies, (1 April 1994); doi: 10.1117/12.172147; https://doi.org/10.1117/12.172147
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KEYWORDS
Optical filters

Absorption filters

Refractive index

Helium neon lasers

Monochromators

Interference filters

Light

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