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Halogenation of ORMOSIL: A Promising Rout for Tailoring Optical Absorptions

Published online by Cambridge University Press:  15 February 2011

Amir Fardad ,
Wei Liang ,
Yadong Zhang ,
Bryson Case ,
Shibin Jiang  and
Nasser Peyghambarian
Amir Fardad
Affiliation:
NP Photonics Inc., Tucson AZ 85747, [email protected]
Wei Liang
Affiliation:
NP Photonics Inc., Tucson AZ 85747, [email protected]
Yadong Zhang
Affiliation:
NP Photonics Inc., Tucson AZ 85747, [email protected]
Bryson Case
Affiliation:
NP Photonics Inc., Tucson AZ 85747, [email protected]
Shibin Jiang
Affiliation:
NP Photonics Inc., Tucson AZ 85747, [email protected]
Nasser Peyghambarian
Affiliation:
NP Photonics Inc., Tucson AZ 85747, [email protected]
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Abstract

Fluorinated and photo-imageable precursors are synthesized through a Barbier-Grignard reaction for 1550-nm window. The precursors are used for the sol-gel process of integrated optic components for silica-on-silicon technology. Material compositions and process parameters are optimized to achieve internal absorptions >0.1 dB/cm and propagation losses of about 0.5 dB/cm at 1550 nm. Compact 1×16 Beam splitters are designed and fabricated which exhibit >0.3 dB power uniformity, >0.1 dB PDL and 1.5 dB coupling loss. By hybrid integration of the passive splitters and in-house fiber amplifiers, amplifying splitters are demonstrated at various signal intensities.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 771: Symposium L – Organic and Polymeric Materials and Devices , 2003 , L4.1
Copyright
Copyright © Materials Research Society 2003

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References

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