Abstract
An attractive and challenging approach to the 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. In this paper, we describe the dispersion of the large second harmonic generation (SHG) response in a self-assembled film containing stilbazolium chromophore building blocks. We also describe a new approach to fabricating SHG waveguides with such materials as well as preliminary confirmatory experimental results.
| Original language | English |
|---|---|
| Pages (from-to) | 282-289 |
| Number of pages | 8 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 2285 |
| DOIs | |
| State | Published - 23 Sep 1994 |
| Externally published | Yes |
| Event | Nonlinear Optical Properties of Organic Materials VII 1994 - San Diego, United States Duration: 24 Jul 1994 → 29 Jul 1994 |
Bibliographical note
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