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:
Sep. 15, 2015
Filed:
Jul. 22, 2013
Structure and method for the fabrication of a gallium nitride vertical cavity surface emitting laser
Applicant:
The Regents of the University of California, Oakland, CA (US);
Inventors:
Casey O. Holder, Goleta, CA (US);
Daniel F. Feezell, Albuquerque, NM (US);
Steven P. DenBaars, Goleta, CA (US);
James S. Speck, Goleta, CA (US);
Shuji Nakamura, Santa Barbara, CA (US);
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/00 (2006.01); H01S 5/10 (2006.01); H01S 5/183 (2006.01); H01S 5/343 (2006.01); B82Y 20/00 (2011.01); H01S 5/02 (2006.01); H01S 5/042 (2006.01); H01S 5/20 (2006.01); H01S 5/32 (2006.01); H01S 5/42 (2006.01);
U.S. Cl.
CPC ...
H01S 5/1039 (2013.01); B82Y 20/00 (2013.01); H01S 5/0217 (2013.01); H01S 5/183 (2013.01); H01S 5/18355 (2013.01); H01S 5/18358 (2013.01); H01S 5/34333 (2013.01); H01S 5/005 (2013.01); H01S 5/0215 (2013.01); H01S 5/0425 (2013.01); H01S 5/18341 (2013.01); H01S 5/18369 (2013.01); H01S 5/2009 (2013.01); H01S 5/209 (2013.01); H01S 5/3202 (2013.01); H01S 5/423 (2013.01); H01S 2301/176 (2013.01);
Abstract
A III-Nitride based Vertical Cavity Surface Emitting Laser (VCSEL), wherein a cavity length of the VCSEL is controlled by etching.