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Proceedings Paper

Polarization-insensitive diffraction gratings for use in the 1.2-1.6-um fiber window
Author(s): Giles R. Chamberlin; Dennis E. Sheat
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Paper Abstract

The design rules for polarisation independent diffraction gratings operating in the 1 .2 - 1.6 pm spectral window are discussed. A grating design is described and experimental results presented for its performance. The grating exhibits a polarisation independent diffraction efficiency in excess of 90 % across the entire region of interest.

Paper Details

Date Published: 1 May 1990
PDF: 4 pages
Proc. SPIE 1211, Computer and Optically Formed Holographic Optics, (1 May 1990); doi: 10.1117/12.17941
Show Author Affiliations
Giles R. Chamberlin, British Telecom Research Labs. (United Kingdom)
Dennis E. Sheat, British Telecom Research Labs. (United Kingdom)


Published in SPIE Proceedings Vol. 1211:
Computer and Optically Formed Holographic Optics
Ivan Cindrich; Sing H. Lee, Editor(s)

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