Title

Control of resonance separation over a wide spectral range in multiwavelength resonant grating filters

Authors

Authors

A. Greenwell; S. Boonruang;M. G. Moharam

Comments

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Abbreviated Journal Title

Appl. Optics

Keywords

OPTICAL FILTERS; REFLECTION; Optics

Abstract

The spectral separation of resonances within multiwavelength resonant grating filters is studied through the use of a grating layer with constant structural parameters in combination with single-layer, multimode waveguides and multilayer, multimode waveguides. The use of multilayer, multimode waveguides are shown to provide the ability to control resonance separations for multiwavelength filters from hundreds of nanometers to only a few nanometers. (c) 2007 Optical Society of America.

Journal Title

Applied Optics

Volume

46

Issue/Number

25

Publication Date

1-1-2007

Document Type

Article

Language

English

First Page

6355

Last Page

6361

WOS Identifier

WOS:000250266200022

ISSN

1559-128X

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