Abstract

Structures for an electro-optic modulator and methods of fabricating a structure for an electro-optic modulator. The electro-optic modulator has a layer stack arranged over a section of a waveguide core. The layer stack includes a first layer, a second layer, and a third layer. The first layer, the second layer, and the third layer are each composed of either copper or indium-tin oxide.

Date

2022

Authors

Y Bian, AP Jacob

Inventors

Yusheng Bian, Ajey Poovannummoottil Jacob

Patent_office

US

Patent_number

11415821

Application_number

16868631