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:
Feb. 22, 2000
Filed:
Aug. 28, 1997
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372 25 ; 372108 ;
Abstract
A solid state laser, especially a solid state laser pumped by laser diodes (3b, 3c) comprises a polarizing beam splitter (5) to couple out from the resonant cavity some part (11) of the radiation energy. An electro-optic modulator (Pockels' cell) (4) serving as couple-out modulator is adjusted such that the ratio of the pulse energy of the laser beam pulses (10) emitted to the coupled-out part (11) of the radiation energy is variable and thus the pulse energy is adjustable by keeping the pulse duration constant.