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:
Jun. 16, 2015
Filed:
Dec. 19, 2011
Applicants:
César Jauregui Misas, Jena, DE;
Andreas Tuennermann, Weimar, DE;
Jens Limpert, Jena, DE;
Dirk Nodop, Jena, DE;
Inventors:
César Jauregui Misas, Jena, DE;
Andreas Tuennermann, Weimar, DE;
Jens Limpert, Jena, DE;
Dirk Nodop, Jena, DE;
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/35 (2006.01); G02F 1/39 (2006.01);
U.S. Cl.
CPC ...
G02F 1/3536 (2013.01); G02F 1/395 (2013.01); G02F 2201/08 (2013.01); G02F 2201/14 (2013.01); G02F 2201/307 (2013.01); G02F 2202/32 (2013.01);
Abstract
The invention relates to an apparatus for generation of electromagnetic radiation, having a pump light source that emits an excitation radiation at a first wavelength, and having an optical waveguide that generates frequency-converted radiation at a second and a third wavelength, by means of degenerate wave mixing, from the excitation radiation of the pump light source.