Paper
6 August 1998 Development of integrated acoustically tunable optical filter using the coupled-mode theory
Enguang Dai, Deming Wu, Anshi Xu
Author Affiliations +
Abstract
The integrated acoustically-tunable optical filter (IAOTF) is rapidly gaining importance in the field of WDM networks because it has the combined features of narrow bandpass , rapid switching time and broad tuning range . The low loss surface acoustic wave (SAW) transducer and the weigthed acoustic waveguide is studied using coupled-mode theory . It is proved that the theory is effective in the analysis and design of acousto-optic devices .
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Enguang Dai, Deming Wu, and Anshi Xu "Development of integrated acoustically tunable optical filter using the coupled-mode theory", Proc. SPIE 3552, Fiber Optic Components and Optical Communication II, (6 August 1998); https://doi.org/10.1117/12.318006
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KEYWORDS
Acoustics

Optical filters

Transducers

Waveguides

Acousto-optics

Differential equations

Integrated optics

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