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:
May. 02, 2017
Filed:
Oct. 19, 2012
Applicant:
Photon Energy Gmbh, Ottensoos, DE;
Inventors:
Wolfgang Schüsslbauer, Boppelsen, CH;
Hans Amler, Lauf a.d. Pegnitz, DE;
Josef Thumbs, Breitenbrunn, DE;
Assignee:
Photon Energy GmbH, Ottensoos, DE;
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/00 (2006.01); G02F 1/11 (2006.01); H01S 3/10 (2006.01); H01S 3/102 (2006.01); H01S 3/0941 (2006.01); H01S 3/23 (2006.01); H01S 3/11 (2006.01); B23K 26/0622 (2014.01); H01S 3/094 (2006.01); H01S 3/00 (2006.01);
U.S. Cl.
CPC ...
H01S 3/1024 (2013.01); B23K 26/0624 (2015.10); G02F 1/11 (2013.01); H01S 3/0941 (2013.01); H01S 3/10015 (2013.01); H01S 3/11 (2013.01); H01S 3/2316 (2013.01); H01S 3/005 (2013.01); H01S 3/0085 (2013.01); H01S 3/094076 (2013.01);
Abstract
The invention relates to a short pulse laser () having a seed laser oscillator (), a controllable pulse picker () for coupling out a laser pulse or a sequence of laser pulses, and an amplifier unit () being mounted downstream of the pulse picker () and having at least one first amplifier stage () and a controllable first pump laser (). The short pulse laser further includes a control unit () which is designed to control the pulse picker () and/or the first pump laser () such that the post-amplified laser pulses reach a predetermined power.