Assessment of ion exchanged channel wave
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R. Oven; M. Yin
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Article
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2006
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Elsevier Science
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English
β 338 KB
The use of an interference microscope in the assessment of channel waveguides formed by ion exchange in glass is presented. In the particular mode of operation discussed, light is passed through the guide parallel to the surface normal to yield the lateral index profile. It is shown that the surface