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. 01, 1986
Filed:
Dec. 03, 1982
Applicant:
Inventors:
Thomas A Barr, Jr, Huntsville, AL (US);
William E McCracken, Elkmont, AL (US);
William B McKnight, Huntsville, AL (US);
Assignee:
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372-4 ; 372 34 ; 372 55 ;
Abstract
A cryogenic infrared laser in deuterium in which an output is produced by exciting the deuterium after it has been cooled to cryogenic temperature with a high voltage pulse discharge to produce laser action in three or more lines as output pulses with varying lengths and with wavelengths in the 4 .mu.m band and including 4.52 .mu.m, 4.60 .mu.m, and 4.71 .mu.m.