Measurement of complex coupling coefficients of directional coupling by thermo-optic modulation


Gnewuch, H., Román, J.E., Harris, R.D., Wilkinson, J.S. and Ulrich, R. (1996) Measurement of complex coupling coefficients of directional coupling by thermo-optic modulation In Proceedings of Integrated Photonics Research. Optical Society of America..

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Description/Abstract

Directional coupling between two parallel singlemode optical waveguides is the functional principle underlying numerous integrated optical devices, such as modulators, filters and sensors. As the coupling efficiency depends critically on the synchronism of wave propagation and on the field overlap of the two guides, tight tolerances apply in waveguide fabrication, and a precise determination of the coupling parameters is essential.

Item Type: Conference or Workshop Item (Paper)
Venue - Dates: Integrated Photonics Research (IPR '96), United States, 1996-04-29
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ePrint ID: 76902
Date :
Date Event
29 April 1996Published
Date Deposited: 11 Mar 2010
Last Modified: 18 Apr 2017 20:36
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/76902

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