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. 20, 2025
Filed:
May. 23, 2022
Applicant:
Research Foundation of the City University of New York, New York, NY (US);
Inventors:
Andrea Alù, Tenafly, NJ (US);
Adam C. Overvig, Bronx, NY (US);
Sander A. Mann, Brooklyn, NY (US);
Ryan Nolen, New York, NY (US);
Assignee:
Research Foundation of the City University of New York, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 1/00 (2006.01); G02B 5/30 (2006.01);
U.S. Cl.
CPC ...
G02B 1/002 (2013.01); G02B 5/3033 (2013.01);
Abstract
A thermal metasurface that provides a planar optical source based on thermal radiation or photoluminescence. The thermal metasurface provides dual perturbative control of both radiative and non-radiative lifetimes of a q-BIC via geometric and material perturbation of monomeric and dimeric pillars.