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Analysis of integrated optical directional coupler array architecture for optical computing

Srinivas, T and Selvarajan, A and Kumar, DA (2000) Analysis of integrated optical directional coupler array architecture for optical computing. In: Applications of Photonic Technology 4, 12-16 June 2000, Quebec City, Quebec, Canada, pp. 1276-1281.

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Abstract

Integrated optical switch array architectures can be used to achieve several optical computing functions. In this paper we investigate a 4×4 switch array as a computing application. Averaging of given inputs is considered as an illustration to demonstrate the effectiveness of the idea and approach. A coupling coefficient of the 2×2 directional coupler switch is examined for its influence on the computing function. Propagation of error to the output is computed designing a typical switch. Extension of the methodology for higher architectures and other functions is suggested

Item Type: Conference Paper
Additional Information: Copyright of this article belongs to SPIE - The International Society for Optical Engineering
Keywords: electro optical devices;optical arrays;optical computing;optical design techniques;optical directional couplers;optical switches
Department/Centre: Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited: 03 Aug 2007
Last Modified: 27 Aug 2008 12:43
URI: http://eprints.iisc.ernet.in/id/eprint/10390

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