Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Physical dimension specified
Patent
1992-07-14
1993-12-21
Sluby, P. C.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Physical dimension specified
4284111, 359483, 427164, 427402, 526312, 526277, C08F22034, B05D 120
Patent
active
052720020
ABSTRACT:
An optical article is disclosed comprised of an organic layer unit exhibiting a second order polarization susceptibility greater than 10.sup.-9 esu and means for providing an optical input to and an optical output from the layer unit. The organic layer unit exhibits a transmission attenuation of less than 2 dB/cm and is comprised of a Y type Langmuir-Blodgett assembly having superimposed oriented monomolecular layers of first and second polymeric amphiphiles each containing repeating units comprised of a hydrophilic moiety and a lipophilic moiety. Repeating units of one or both of the first and second amphiphiles each contain an organic molecular dipole, and repeating units of one or both of the first and second amphiphiles each contains a branched lipophilic moiety of up to 9 carbon atoms.
REFERENCES:
patent: 4431263 (1984-02-01), Garito
patent: 4515429 (1985-05-01), Smith et al.
patent: 4792208 (1988-12-01), Ulman et al.
D. J. Williams, "Organic Polymeric and Non-Polymeric Materials with Llarge Optical Nonlinearities", Angew. Chem. Int. Ed. Engl. 23 (1984) 690-703.
Zyss, "Nonlinear Organic Materials for Integrated Optics", Journal of Molecular Electronics, vol. 1, pp. 25-45, 1985.
Girling, Cade, Kolinsky, and Montgomery, "Observation of Second Harmonic Generation from a Langmuir-Blodgett Monolayer of a Merocyanine Dye", Electronics Letters, vol. 21, No. 5, May 28, 1985.
Neal, Petty, Roberts, Ahmad, and Feast, "Second Harmonic Generation from LB Superlattices Containing two Active Components", Electronics LEtters, vol. 22, No. 9, Apr. 24, 1986.
Electronic and Photonic Applications of Polymers, M. J. Bowden and S. R. Turner Ed., Chapter 6, Polymers in Nonlinear Optics, by D. Williams, American Chemical Society 1988.
Armstrong Nancy J.
Ezenyilimba Matthew C.
Penner Thomas L.
Robello Douglas R.
Williams David J.
Eastman Kodak Company
Sluby P. C.
Walker Robert Luke
LandOfFree
Transparent optical article exhibiting high second order polariz does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transparent optical article exhibiting high second order polariz, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transparent optical article exhibiting high second order polariz will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-307902