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:
May. 06, 2025
Filed:
Aug. 18, 2022
U.s. Army Devcom, Army Research Laboratory, Adelphi, MD (US);
Dashiell L. Vitullo, Rockville, MD (US);
Daniel E. Jones, Nottingham, MD (US);
Michael Brodsky, Millburn, NJ (US);
Michael Sumetsky, Birmingham, GB;
Sajid Zaki, Birmingham, GB;
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Abstract
Various embodiments are directed to systems, apparatus and methods for characterizing evanescent coupling parameters of a waveguide coupled to a resonator through variation of their relative positions. Various embodiments extend a local coupling approach with novel fitting capabilities that robustly determine the bare resonator modes and coupling parameters with quantified residual error and coupling parameter uncertainty estimates.