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:
Feb. 13, 2007
Filed:
Sep. 10, 2003
Applicants:
Stephan Geiger, Prittlbach, DE;
Martin Paster, Ebersberg, DE;
Siegfried Freer, Germering, DE;
Inventors:
Assignee:
Tui Laser AG, Germering, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/09 (2006.01); H01S 3/092 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a diode-pumped solid-state laser having an asymmetrical optical resonator provided with at least two resonator mirrors, inside said resonator being provided at least one thermal lens having an optical refractive power D and having two principal planes respectively and said resonator being definable by the following stability criteria:0<G<1withand The invention is distinguished by the values d,d,Rand Rbeing selected in such a manner that the following critical refractive powers D,D,Dand D, for which applies, the following equations are fulfilled:≧8 dptr.||≧2 dptr.