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:
Apr. 14, 2015
Filed:
Sep. 25, 2012
Applicant:
Henry Yang Pang, San Jose, CA (US);
Inventor:
Henry Yang Pang, San Jose, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/091 (2006.01); H01S 3/08 (2006.01); H01S 3/16 (2006.01); H01S 3/06 (2006.01); H01S 3/07 (2006.01); H01S 3/081 (2006.01); H01S 3/0941 (2006.01); H01S 3/109 (2006.01);
U.S. Cl.
CPC ...
H01S 3/08004 (2013.01); H01S 3/1611 (2013.01); H01S 3/1673 (2013.01); H01S 3/0621 (2013.01); H01S 3/07 (2013.01); H01S 3/0811 (2013.01); H01S 3/09415 (2013.01); H01S 3/109 (2013.01); H01S 3/0615 (2013.01);
Abstract
A refractive optics-based dispersion control structure for a low-noise solid state laser standing-wave resonator has at least one dispersive element, a gain medium, and a frequency doubling element disposed in the resonant beam path. The dispersive element provides geometric-based laser bandwidth control that minimizes the laser output power noise. The dispersive element in certain embodiments may be a prism. The dispersive element in certain other embodiments may be integrally formed with the gain medium. Numerous different architectures using these elements are disclosed.