US Patent No. 10,398,005

DYNAMICALLY TUNABLE MATERIALS FOR PARITY-TIME SYMMETRIC ELECTRO-OPTICAL DEVICES


Patent No. 10,398,005
Issue Date August 27, 2019
Title Dynamically Tunable Materials For Parity-time Symmetric Electro-optical Devices
Inventorship Vladan Jankovic, Los Angeles, CA (US)
Jennifer Dionne, Menlo Park, CA (US)
Brian Keith Baum, Portland, OR (US)
Hadiseh Alaeian, Evanston, IL (US)
Mark Lawrence, San Francisco, CA (US)
Assignee NORTHROP GRUMMAN SYSTEMS CORPORATION, Falls Church, VA (US)

Claim of US Patent No. 10,398,005

1. A device, comprising:a light adjustment apparatus having at least one material having a dielectric permittivity, the at least one material to affect the flow of light, wherein the light adjustment apparatus includes a tunable material to enable adjustment of the dielectric permittivity of the at least one material.