An optoelectronic device and method of making the same. The device comprising: a
substrate; an epitaxial crystalline cladding layer, on top of the substrate; and an optically …

(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 …

G01) 1/04(2006.01)(52) US CI. CPC G02F 1/225 (2013.01); HOIL 21/78 (2013.01); GOIJ
1/0425 (2013.01)(58) Field of Classification Search CPC GO1J 1/0425; GO2B 6/131; GO2B …

A silicon based electro-optically active device and method of producing the same. The
silicon based electro-optically active device comprising: a silicon-on-insulator (SOI) …

2022-10-04 Assigned to WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL
AGENT reassignment WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL …

2022-05-27 Assigned to WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL
AGENT reassignment WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL …

(57) ABSTRACT A method includes etching a silicon layer to form a silicon slab and an
upper silicon region over the silicon slab, and implanting the silicon slab and the upper …

In an embodiment, a method and apparatus for increasing bandwidth of an optical
modulator by applying a first voltage applied to a beginning of a resistive line and applying a …

Abstract High bandwidth (eg,> 100 GHz) modulators and methods of fabricating such are
provided. An optical modulator comprises transmission lines configured to provide a …

Embodiments are disclosed for providing a serializer and/or a deserializer with redundancy
using optical modulators. An example system includes an MZM structure that comprises a …