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:
Oct. 22, 2013
Filed:
Jul. 06, 2011
Michael Pushkarsky, San Diego, CA (US);
David F. Arnone, Mountain View, CA (US);
Michael Pushkarsky, San Diego, CA (US);
David F. Arnone, Mountain View, CA (US);
Daylight Solutions, Inc., San Diego, CA (US);
Abstract
A laser source assembly () for generating an assembly output beam () includes a first laser source (A), a second laser source (B), and a dispersive beam combiner (). The first laser source (A) emits a first beam (A) having a first center wavelength, and the second laser source (B) emits a second beam (B) having a second center wavelength that is different than the first center wavelength. The dispersive beam combiner () includes a common areathat combines the first beam (A) and the second beam (B) to provide the assembly output beam (). The first beam (A) impinges on the common area () at a first beam angle (A), and the second beam (B) impinges on the common area () at a second beam angle (B) that is different than the first beam angle (A). Further, the beams (A) (B) that exit from the dispersive beam combiner () are substantially coaxial, are fully overlapping, and are co-propagating.