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:
Mar. 17, 2020
Filed:
Sep. 05, 2018
Applicant:
Lawrence Livermore National Security, Llc, Livermore, CA (US);
Inventors:
Emily F. Link, Livermore, CA (US);
David A. Alessi, Livermore, CA (US);
Leon C. Haefner, Oakland, CA (US);
Jerald A. Britten, Clayton, CA (US);
Assignee:
Lawrence Livermore National Security, LLC, Livermore, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/00 (2006.01); H01S 3/23 (2006.01);
U.S. Cl.
CPC ...
H01S 3/0057 (2013.01); H01S 3/2325 (2013.01); H01S 3/005 (2013.01);
Abstract
Grating pair architectures used for short pulse stretching, compression and pulse shaping are enabled for use at arbitrary use angles without inducing spatial frequency chirp. These symmetric out-of-plane diffractive grating arrangements are capable of adding or removing spatial, temporal and angular chirp at any incidence angle.