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Channel Waveguides and Modulators Fabricated From High Temperature Second Order Nonlinear Optical Polymers

Published online by Cambridge University Press:  16 February 2011

J. T. Kenney ,
E. S. Binkley ,
A. K-Y. Jen  and
K. Wong
J. T. Kenney
Affiliation:
ROI Technologies, 3452 Cooper Dr., Santa Clara, CA 95051
E. S. Binkley
Affiliation:
ROI Technologies, 3452 Cooper Dr., Santa Clara, CA 95051
A. K-Y. Jen
Affiliation:
EniChem AMerica Inc., 2000 Cornwall Rd., Monmouth Junction, NJ 08852
K. Wong
Affiliation:
EniChem AMerica Inc., 2000 Cornwall Rd., Monmouth Junction, NJ 08852
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Abstract

Buried channel wave guides have been fabricated from thermally stable non linear optical polyimides. The Material system consists of a polyimide cladding and a polyimide based active Material. The buried channel wave guides are fabricated by a trench and fill process. This process was used for the fabrication of active wave guides at process temperatures above 300 °C. Single Mode wave guides, and Mach-Zenhder interferometers, were fabricated with attenuation < 2 dB/cm. Active Mach-Zehnder interferometers with a Vπ phase shift of 50 volts and the low attenuation were fabricated. Thermal aging of the poled active device demonstrated no change in activity after 30 Minutes at 230°C.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 328: Symposium Q – Electrical, Optical, and Magnetic Properties of Organic Solid State Materials , 1993 , 511
Copyright
Copyright © Materials Research Society 1994

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References

REFERENCES

[1] Binkley, E. S., Nara, S. in Organic Thin Films For Photonic Applications, Optical Society of AMerica, 1993 Technical Digest Series Volume 17. pg. 266. Google Scholar
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[4] Lytel, R., Lipscomb, G. F., Kenney, J. T., Binkley, E. S. in Polymers For Lightwave and Integrated Optics: Technology and Applications, Homak, L. A., ed., Marcel Dekker, 1992.Google Scholar