Third order non-linear optically active composites, method of making same and photonic media comprising same
US5130362A · kind A · utility
15Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1991 |
| Grant date | Jul 14, 1992 |
| Priority date | — |
| Expiry date | Dec 3, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/36
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A composite having third order non-linear optical activity comprising, an organic polymer and an inorganic material. The organic polymer has third order nonlinear optical activity and the inorganic material is a sol-gel glass. The organic polymer or a precursor of the organic polymer is mutually soluble with a precursor of the sol-gel glass. The invention also includes photonic media having the above composite and a method of making the composite.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.