TITLE

Ultraviolet defined selective in-diffusion of organic dyes in polyimide for applications in

AUTHOR(S)
Chakravorty, K.K.
PUB. DATE
September 1992
SOURCE
Applied Physics Letters;9/7/1992, Vol. 61 Issue 10, p1163
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Presents an ultraviolet (UV) defined selective in-diffusion technique for refractive index alterations in polyimide film. Effect of the UV photocrosslinking on in-diffusion of disperse red 1 dye; Application of the technique in integrated optics; Demonstration of the technique by fabricating a polyimide channel waveguide.
ACCESSION #
4232980

 

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