Self-assembled superlattices and waveguides prepared for use the

Details Self-assembled superlattices and waveguides prepared for use the Self-assembled superlattices and waveguides prepared for use the

1997-05-15

2000-03-07

Nakarani, D. S.

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Physical dimension specified

252582, 359328, 359329, 359330, 359332, 385122, 385129, 385130, 385131, 428429, 428451, B32B 904

Patent

active

060337745

ABSTRACT:
One manner of construction of robust, thin film materials with large second-order optical nonlinearities is the covalent self-assembly of aligned arrays of high-.beta. molecular chromophores into multilayer superlattices. the dispersion of the large second harmonic generation (SHG) response in a self-assembled (SA) film containing stilbazolium chromophore building blocks is disclosed, as well as the fabrication of SHG waveguides with such materials.

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