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. 07, 1987
Filed:
Mar. 13, 1985
Applicant:
Inventor:
Jang-Yu Hsu, Solana Beach, CA (US);
Assignee:
GA Technologies Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372-2 ; 315-4 ; 315-5 ;
Abstract
A source of coherent radiation. The source includes an evacuated drift tube having an input end for receiving a beam of relativistic electrons and an output end for providing coherent radiation. A relativistic electron supply provides the beam of electrons to the drift tube input end, and a magnetic field is provided for causing the relativistic electrons to spiral. An azimuthal wiggler causes the spiraling electrons to undergo accelerations while an axial magnetic field is provided for controlling the gyroradii of the spiraling electrons acted upon by the wiggler.