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:
Jul. 25, 1978
Filed:
Jul. 15, 1974
Applicant:
Inventor:
Werner Schmidt, Aalen, DE;
Assignee:
Lambda Physik GmbH & Co. KG, , DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F / ;
U.S. Cl.
CPC ...
307 883 ; 331 / ;
Abstract
The invention contemplates a combination of laser source and Raman cell construction whereby a wide uninterrupted spectrum of radiation is obtainable, providing Stokes-Raman emission which extends from the laser-radiation wavelength and far into the infrared region. This is achieved by devising a laser-radiation spectral capability which spans a wavelength range corresponding to the Raman displacement for the particular cell.