Nonlinear optical materials and process for producing the same

Details Nonlinear optical materials and process for producing the same Nonlinear optical materials and process for producing the same

1996-05-01

1997-11-18

Tucker, Philip

Compositions

Light transmission modifying compositions

359329, F21V 900, G02F 135

Patent

active

056884427

ABSTRACT:
There are provided a third-order nonlinear optical material comprising a film formed on the surface of a transparent substrate and consisting essentially of an oxide of a metal selected from the group consisting of V, Cr, Mn, Fe, Co, Ni and Cu; and a third-order nonlinear optical material of the type as described above wherein the film additionally contains a metal selected from the group consisting of Au, Ag and Cu in the form of particles dispersed therein and having a particle size of at most 500 nm.

REFERENCES:
patent: 5348687 (1994-09-01), Beck
patent: 5401569 (1995-03-01), Kineri
patent: 5432635 (1995-07-01), Tanahashi
Zhang et al., Chemical Abstracts 116:139327, Abstract Of Proc. SPIE-Int. Soc. Opt. Eng. (1991) pp. 264-271.
Zhao et al., Chemical Abstracts 116:30878, Abstract of Zhongguo Jiguang, (1991), vol. 18(9), pp. 682-685.

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