Paper
29 September 2006 Embedded electrode electro-optic composite materials
Author Affiliations +
Abstract
We explore new concepts for electro-optic (EO) modulator designs based on local-field enhancement and electrodes in close proximity for improving the performance of nonlinear materials. Using nanopatterned metals or conductive materials for electrodes and plasmonic elements we show that the effective nonlinearity can be enhanced and concurrently the driving voltage reduced for electro-optic active materials. We especially devote our attention on EO modulator applications using polymers doped with active chromophores. Our substrate materials are mesoscopically patterned using focused ion beam milling. The critical dimensions of the features are smaller than a wavelength. The effective medium theory is used to analyze the results.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Robert L. Nelson, James G. Grote, Joseph W. Haus, and Brad Birchfield "Embedded electrode electro-optic composite materials", Proc. SPIE 6320, Complex Photonic Media, 63200R (29 September 2006); https://doi.org/10.1117/12.682488
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Cited by 1 scholarly publication.
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KEYWORDS
Electrodes

Electro optics

Composites

Polymers

Modulation

Refractive index

Modulators

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