In one aspect of the present invention, an apparatus accord ing to an embodiment of the
present invention includes a gain medium disposed in a Semiconductor Substrate. A laser …

ASSistant Examiner-Peter Macchiarolo (57) ABSTRACT An optical waveguide device
includes an active optical waveguide device and a passive optical waveguide device. The …

4,695,120 A 9/1987 Holder including at least one component of the active electronic
4,728,167 A 3/1988 Soref et al. device and at least one component of the optical device. The …

385/24; 359/173 (57) ABSTRACT (56) References Cited A method for forming a hybrid
active electronic and optical circuit using a lithography mask. The hybrid active elec US …

US6738546B2 - Optical waveguide circuit including multiple passive optical waveguide
devices, and method of making same - Google Patents US6738546B2 - Optical waveguide …

JP 2000-304956 11/2000 stant in an optical waveguide. The method comprising WO WO-
98/35253 A1 8/1998 positioning an electrode of a prescribed electrode shape WO WO …

3,699.407 A* 10/1972 Gurtler et al................. 257/80 4,421,381. A 12/1983 Ueda et
al.................. 359/214 4,565,422 A 1/1986 Seymour et al. 4,693,547 A 9/1987 Soref et al …

A passive optical waveguide device deposited on a wafer that includes an insulator layer
and an upper Semiconductor layer formed at least in part from Silicon. The upper Silicon …

US6690863B2 - Waveguide coupler and method for making same - Google Patents
US6690863B2 - Waveguide coupler and method for making same - Google Patents Waveguide …

(57) ABSTRACT A method for forming a hybrid active electronic and optical circuit using a
lithography mask. The hybrid active elec tronic and optical circuit comprising an active …