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:
Sep. 22, 2015
Filed:
Jun. 23, 2014
Applicants:
Canon Kabushiki Kaisha, Tokyo, JP;
The Arizona Board of Regents on Behalf of the University of Arizona, Tucson, AZ (US);
Inventors:
Khanh Kieu, Tucson, AZ (US);
Thanh Nam Nguyen, Tucson, AZ (US);
Nasser Peyghambarian, Tucson, AZ (US);
Takefumi Ota, Tucson, AZ (US);
Assignees:
Canon Kabushiki Kaisha, Tokyo, JP;
THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA, Tucson, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/00 (2006.01); G02F 1/39 (2006.01);
U.S. Cl.
CPC ...
G02F 1/395 (2013.01); G02F 2001/392 (2013.01); H01S 3/0092 (2013.01);
Abstract
A fiber optic parametric amplifier that includes a resonating cavity. The resonating cavity includes linear fiber optic gain medium, with negative chromatic dispersion; and a nonlinear fiber optic gain medium with positive chromatic dispersion.