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:
Oct. 24, 2023
Filed:
Oct. 24, 2019
Applicant:
Quanta System S.p.a., Milan, IT;
Inventors:
Assignee:
QUANTA SYSTEM S.P.A., Milan, IT;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/39 (2006.01); G02B 27/28 (2006.01); G02F 1/35 (2006.01); G02F 1/355 (2006.01); G02F 1/37 (2006.01); H01S 3/00 (2006.01);
U.S. Cl.
CPC ...
G02F 1/39 (2013.01); G02B 27/286 (2013.01); G02F 1/3503 (2021.01); G02F 1/3553 (2013.01); G02F 1/37 (2013.01); G02F 2203/03 (2013.01); G02F 2203/24 (2013.01); H01S 3/0071 (2013.01); H01S 3/0092 (2013.01);
Abstract
A wavelength conversion system comprising a transport system for a laser beam comprising: a circular polarization laser beam; an articulated arm comprising a mirror at each of its joints, arranged at 45° with respect to said laser beam; each of said mirrors having a phase shift between the reflected components of less than 10°; means for converting said laser beam from circular polarization to linear polarization and providing a linear polarization output laser beam; a non-linear converter for converting the wavelength of said output laser beam to linear polarization.