Patent ID: 11940677
Assignee: HYPERLIGHT CORPORATION
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 10:
11. An optical device, comprising:
a waveguide including a first electro-optic material having a waveguide optical refractive index and a waveguide microwave dielectric constant, the first electro-optic material including lithium;
a plurality of electrodes including a first electrode and a second electrode, a portion of the waveguide being between the first electrode and the second electrode; and
a connecting dielectric configured to direct an electric field generated by a signal in at least one of the plurality of electrodes to the waveguide, the connecting dielectric having a microwave dielectric constant not less than the waveguide microwave dielectric constant and including a second electro-optic material different from the first electro-optic material.