3D photonic bandgap device in SOI

Details 3D photonic bandgap device in SOI 3D photonic bandgap device in SOI

2007-09-11

2007-09-11

Healy, Brian M. (Department: 2883)

Optical waveguides

Planar optical waveguide

Thin film optical waveguide

C385S129000, C385S130000, C385S146000, C385S014000, C385S141000

Reexamination Certificate

active

11526890

ABSTRACT:
A 3D Photonic Bandgap Device in SOI (NC#98374). The structure includes a substrate having a semiconductor layer over an insulator layer and a 3D photonic bandgap structure having at least one period operatively coupled to the substrate. The apparatus has a funnel waveguide configuration.

REFERENCES:
patent: 6366392 (2002-04-01), Tokushima
patent: 6609835 (2003-08-01), Trezza et al.
patent: 6899465 (2005-05-01), Trezza et al.
patent: 7194175 (2007-03-01), Rodgers et al.
patent: 7233730 (2007-06-01), Rodgers et al.
patent: 2003/0002814 (2003-01-01), Dudoff et al.
patent: 2003/0133683 (2003-07-01), Forbes et al.

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