BACKGROUND Optoelectronic integrated circuits (ICs) include both elec tronic and optical
elements Within a single chip. Typical elec tronic elements include? eld effect transistors …

The portion of the first light beam propagates in a first 4,135,822 A 1, 1979 Ezekiel counter-
propagating direction, and the portion of the second 4,234,357. A 1 1/1980 Scheppele light …

The present invention provides silicon based thin-film structures that can be used to form
high frequency optical modulators. Devices of the invention are formed as layered structures …

US7672558B2 - Silicon optical device - Google Patents US7672558B2 - Silicon optical device
- Google Patents Silicon optical device Download PDF Info Publication number US7672558B2 …

2019-08-01 Assigned to THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS
REPRESENTED BY THE SECRETARY OF THE NAVY reassignment THE GOVERNMENT …

Silicon based thin-film optical waveguides and method of making. A method in accordance
with one aspect of the present invention generally comprises the steps of providing a …

(57) ABSTRACT A waveguide optoelectronic device comprising a rib wave guide region,
and method of manufacturing a rib waveguide region, the rib waveguide region having: a …

(57) ABSTRACT A Semiconductor-insulator-Semiconductor (SIS) device is presented along
with a device for fabricating the Same. The SIS device includes a lower Semiconductor …

An effective index modifier that modifies light propagation in a waveguide. The device is
formed on a wafer, such as a Silicon-On-Insulator (SOI) wafer that includes an insulator layer …

The present invention provides silicon based thin-film structures that can be used to form
high frequency optical modulators. Devices of the invention are formed as layered structures …