Compositions – Light transmission modifying compositions
Patent
1995-02-13
1997-05-06
Tucker, Philip
Compositions
Light transmission modifying compositions
252587, 359328, F21V 900, G02F 135
Patent
active
056267975
ABSTRACT:
A nonlinear optical material comprises a solid solution of an organic guest compound having an electron donative group or an electron attractive group. The organic guest compound is contained in the nonlinear optical material preferably an oriented form through orientation under melting by application of a DC electric field. The guest compound is preferably a para-di-substituted benzene derivative represented by the formula: ##STR1## wherein A is an electron donative group and B is an electron attractive group.
REFERENCES:
patent: 3395329 (1968-07-01), Rentzepis
patent: 4748074 (1988-05-01), Pantelis et al.
patent: 4759820 (1988-07-01), Calvert et al.
patent: 4806579 (1989-02-01), Calvert et al.
patent: 4882715 (1989-11-01), Egara et al.
patent: 4981614 (1991-01-01), Miyazaki et al.
patent: 5011623 (1991-04-01), Yoshinaga et al.
D. J. Williams, "Organic Polymeric and Non-Polymeric Materials With Large Optical Nonlinearities," Angew. Chem. Int. Ed. Engl. 23 (1984), pp. 690-703.
K. D. Singer et al., "Second harmonic generation in poled polymer films," Appl. Phys. Lett., vol. 49, No. 5, Aug. 4, 1986, pp. 248-250.
Miyata Seizo
Miyazaki Takeshi
Yoshinaga Kazuo
Canon Kabushiki Kaisha
Tucker Philip
LandOfFree
Non linear optical material and method for orientation thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Non linear optical material and method for orientation thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non linear optical material and method for orientation thereof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2130184