Hybrid thin film optical waveguide structure having a grating co

Details Hybrid thin film optical waveguide structure having a grating co Hybrid thin film optical waveguide structure having a grating co

1991-11-14

1993-05-04

Gonzalez, Frank

Optical waveguides

With optical coupler

Input/output coupler

385 43, 385130, G02B 634

Patent

active

052088820

ABSTRACT:
A hybrid, thin-film, optical waveguide structure has a substrate with a grating coupler formed thereon. A thin-film waveguide film is formed on the substrate and has a tapered portion overlaying the grating.

REFERENCES:
patent: 4097117 (1978-06-01), Neil et al.
patent: 4531809 (1985-07-01), Carter et al.
patent: 4634215 (1987-01-01), Reule
patent: 5058977 (1991-10-01), Sorin

Affiliated with

Also associated with

Rating

Hybrid thin film optical waveguide structure having a grating co does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hybrid thin film optical waveguide structure having a grating co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hybrid thin film optical waveguide structure having a grating co will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1980696