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, 1988
Filed:
Nov. 26, 1986
Jonathan P Heritage, Red Bank, NJ (US);
Andrew M Weiner, Eatontown, NJ (US);
Bell Communications Research, Inc., Livingston, NJ (US);
Abstract
An optical system including an input pulse source for providing an input optical pulse the intensity of which is sufficiently high to result in stimulated Raman scattering; and a first optical component that spatially disperse the frequency components of the input optical pulse to produce a dispersed beam. A bandpass filter is disposed asymmetrically in the path of the dispersed beam to produce a modified dispersed beam; and a second optical component is disposed in the path of the modified dispersed beam to return the frequency components substantially to the spatially distribution of the input optical pulse.