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:
Jan. 23, 2024
Filed:
Apr. 16, 2021
Applicant:
Technion Research & Development Foundation Limited, Haifa, IL;
Inventors:
Carmel Rotschild, Haifa, IL;
Daria Negri, Haifa, IL;
Michal Shimanovich, Haifa, IL;
Matej Kurtulik, Haifa, IL;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 5/00 (2018.01); G02F 1/35 (2006.01); G02F 1/365 (2006.01);
U.S. Cl.
CPC ...
F21V 5/002 (2013.01); G02F 1/3528 (2021.01); G02F 1/365 (2013.01); F21V 2200/10 (2015.01);
Abstract
A system for generating light, comprises a spectral light source, characterized by a spectral line shape described by a visibility function; and a multimode waveguide, characterized by an optical path difference distribution described by a standard deviation. The standard deviation typically matches, within a predetermined tolerance, a location of a zero point of the visibility function at which a contrast of the visibility function is less than 0.1.