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. 14, 2020
Filed:
Aug. 31, 2017
Applicant:
Coherent, Inc., Santa Clara, CA (US);
Inventors:
Andrei Starodoumov, Campbell, CA (US);
Norman Hodgson, Belmont, CA (US);
Assignee:
Coherent, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/23 (2006.01); H01S 3/06 (2006.01); H01S 3/067 (2006.01); H01S 3/16 (2006.01);
U.S. Cl.
CPC ...
H01S 3/2325 (2013.01); H01S 3/0606 (2013.01); H01S 3/06754 (2013.01); H01S 3/1618 (2013.01); H01S 3/1643 (2013.01); H01S 3/235 (2013.01); H01S 3/2333 (2013.01); H01S 3/2341 (2013.01);
Abstract
Laser-apparatus includes a fiber-MOPA arranged to deliver amplified seed optical pulses having a wavelength of about 1043 nanometers to a multi-pass ytterbium-doped yttrium aluminum garnet solid-state optical amplifier for further amplification.