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:
Jul. 09, 2013
Filed:
Mar. 17, 2009
Applicants:
Claudia Bruchmann, Jena, DE;
Erik Beckert, Arnstadt, DE;
Thomas Peschel, Jena, DE;
Christoph Damm, Jena, DE;
Inventors:
Claudia Bruchmann, Jena, DE;
Erik Beckert, Arnstadt, DE;
Thomas Peschel, Jena, DE;
Christoph Damm, Jena, DE;
Assignees:
Fraunhofer-Gesellschaft zur Foerferung der Angewandten E.V., Munich, DE;
Friedrich-Schiller-Universitaet Jena, Jena, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/08 (2006.01); G02B 7/182 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an adaptive mirror based on a ceramic substrate having a corresponding reflector and piezoelectric actuators, a cooling device being integrated in the substrate. The invention likewise relates to a method for the production of such mirrors. The mirrors according to the invention are used for the modulation or deformation of a laser wavefront of high power.