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:
May. 24, 1983
Filed:
Jun. 16, 1981
Applicant:
Inventor:
Dan Botez, Mt Holly, NJ (US);
Assignee:
RCA Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372 48 ; 372 50 ;
Abstract
The invention is a phase-locked array of CDH-LOC semiconductor injection lasers which has a single, coherent continuous wave output beam. Coupling between elements of the array can occur over long distances because the radiated light wave propagates primarily in the transparent guide layer of the array structure. The elements of the array are then thermally isolated from one another so that continuous wave operation can occur.