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. 04, 2017
Filed:
Oct. 28, 2013
Applicant:
Thales, Courbevoie, FR;
Inventors:
Assignee:
THALES, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/042 (2006.01); H01S 3/06 (2006.01); H01S 3/08 (2006.01); H01S 3/081 (2006.01); H01S 3/00 (2006.01);
U.S. Cl.
CPC ...
H01S 3/042 (2013.01); H01S 3/0071 (2013.01); H01S 3/0602 (2013.01); H01S 3/0604 (2013.01); H01S 3/0615 (2013.01); H01S 3/0623 (2013.01); H01S 3/0064 (2013.01); H01S 3/0813 (2013.01);
Abstract
A device for amplifying a multi-wavelength pulsed laser beam is provided, which comprises: a solid amplifying medium with two planer faces, a front face and a reflecting rear face; and a device for cooling the amplifying medium by the rear face. The front face of the amplifying medium is tilted relative to its rear face by a first non-zero tilt and the device further comprises a trapezoidal prism, with an input face and an output face which form between them a second non-zero tilt, the first and second tilts being such that the beams of each wavelength are parallel to one another at the output of the prism.