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. 03, 2017
Filed:
Nov. 05, 2015
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/098 (2006.01); H01S 5/065 (2006.01); H01S 5/343 (2006.01); H01S 5/50 (2006.01); H01S 5/14 (2006.01); H01S 5/06 (2006.01); H01S 5/40 (2006.01); H01S 3/23 (2006.01); H01S 3/08 (2006.01); H01S 5/00 (2006.01); H01S 5/10 (2006.01); H01S 5/22 (2006.01);
U.S. Cl.
CPC ...
H01S 5/0657 (2013.01); H01S 3/2308 (2013.01); H01S 5/0602 (2013.01); H01S 5/065 (2013.01); H01S 5/14 (2013.01); H01S 5/141 (2013.01); H01S 5/343 (2013.01); H01S 5/34333 (2013.01); H01S 5/40 (2013.01); H01S 5/50 (2013.01); H01S 3/08004 (2013.01); H01S 3/08009 (2013.01); H01S 5/0057 (2013.01); H01S 5/0078 (2013.01); H01S 5/101 (2013.01); H01S 5/1085 (2013.01); H01S 5/143 (2013.01); H01S 5/22 (2013.01);
Abstract
A semiconductor-laser-device assembly includes a mode-locked semiconductor-laser-element assembly including a mode-locked semiconductor laser element, and a dispersion compensation optical system, on which laser light emitted from the mode-locked semiconductor laser element is incident and from which the laser light is emitted; and a semiconductor optical amplifier having a layered structure body including a group III-V nitride-based semiconductor layer, the semiconductor optical amplifier configured to amplify the laser light emitted from the mode-locked semiconductor-laser-element assembly.