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:
Dec. 09, 1980
Filed:
Dec. 22, 1977
Applicant:
Inventors:
William H Kasner, Penn Hills, PA (US);
Vincent A Toth, North Huntingdon, PA (US);
Lyn D Pleasance, Livermore, CA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
331 / ;
Abstract
The direct electrical discharge excitation, pulsed or CW, of a laser gas medium consisting of CO.sub.2 :N.sub.2 :He present in the approximate ratio of 1:2:25 at a total gas pressure of between approximately 8 and 12 Torr and an operating temperature between approximately 125.degree. K. and 150.degree. K. supports 16 micron laser radiation on the 02.sup.0 0.fwdarw.01.sup.1 0 CO.sub.2 vibrational transition, and 14 micron laser radiation on the 10.sup.0 0.fwdarw.01.sup.1 0 CO.sub.2 vibrational transition.