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:
Feb. 09, 2021
Filed:
Dec. 03, 2018
University of Central Florida Research Foundation, Inc., Orlando, FL (US);
Jeffrey Chiles, Orlando, FL (US);
Sasan Fathpour, Orlando, FL (US);
UNIVERSITY OF CENTRAL FLORIDA RESEARCH Foundation, Inc., Orlando, FL (US);
Abstract
An integrated photonic structure and a method of fabrication includes a substrate having at least one opening disposed therein; a semiconductor stack disposed above the substrate, the semiconductor stack being, at least in part, isolated from the substrate by an opening to define a suspended semiconductor membrane; and a first doped region and a second doped region located within the suspended semiconductor membrane. The first doped region is laterally separated from the second doped region by an optically active region disposed therein that defines a waveguiding region of the integrated photonic structure.