The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2020
Filed:
Dec. 20, 2018
General Electric Company, Schenectady, NY (US);
Glen Peter Koste, Niskayuna, NY (US);
Adam Halverson, Albany, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
A photonic circuit integrated on a silicon-on-insulator waveguide, the silicon-on-insulator waveguide including a guiding layer, a cladding layer, and a substrate layer. The guiding layer having a first surface and a second surface, the second surface abutting one surface of the cladding layer, the cladding layer having another surface in abutment with a surface of the substrate layer, a photon pump in optical communication with the guiding layer, a nonlinear optical material in contact with the guiding layer first surface, a photon beam of the photon pump traversing the silicon-on-insulator waveguide, and the silicon-on-insulator waveguide having an output beam that includes a signal beam and an idler beam.