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:
Apr. 26, 2022
Filed:
May. 26, 2021
Applicant:
National Technology & Engineering Solutions of Sandia, Llc, Albuquerque, NM (US);
Inventors:
Raktim Sarma, Albuquerque, NM (US);
Igal Brener, Albuquerque, NM (US);
Michael B. Sinclair, Albuquerque, NM (US);
Salvatore Campione, Albuquerque, NM (US);
John F. Klem, Albuquerque, NM (US);
Assignee:
National Technology & Engineering Solutions of Sandia, LLC, Albuquerque, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/355 (2006.01); G02F 1/35 (2006.01); G02F 1/37 (2006.01);
U.S. Cl.
CPC ...
G02F 1/3556 (2013.01); G02F 1/354 (2021.01); G02F 1/37 (2013.01);
Abstract
An apparatus and method are provided for generating harmonic light from a pump beam that is impinged on a metasurface comprising a plurality of all-dielectric resonator bodies. A multiple quantum well structure formed in each resonator body includes asymmetric coupled quantum wells having intersubband transition frequencies that couple to Mie resonances of the resonator bodies.