Photonics structure with integrated laser

US11029466B2 · kind B2 · utility

Assignees

• The Research Foundation for The State University of New York · US
• The Regents of the University of California · US

Inventors

• William Charles · Lawrence, US
• John E. Bowers · Lompoc, US
• Douglas D. Coolbaugh · Highland, US
• Daehwan Jung · Goleta, US
• Jonathan Klamkin · Boston, US
• Douglas C. La Tulipe, Jr. · Albany, US
• Gerald L. Leake · Albany, US
• Songtao Liu · Beijing, CN
• Justin Norman · Goleta, US

Key dates

• Filing date: Sep 19, 2019
• Grant date: Jun 8, 2021
• Expiry date: Sep 19, 2039

Classification

• Technology area (CPC H): Electricity
• CPC primary: H01S5/3412
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

There is set forth herein a method including a substrate; a dielectric stack disposed on the substrate; one or more photonics device integrated in the dielectric stack; and a laser light source having a laser stack including a plurality of structures arranged in a stack, wherein structures of the plurality of structures are integrated in the dielectric stack, wherein the laser stack includes an active region configured to emit light in response to the application of electrical energy to the laser stack.