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Title
Anordnung und Verfahren zur Formung und Fuehrung eines Strahlungsfelds eines oder mehrerer Festkoerper- und/oder Halbleiterlaser(s)
Date Issued
1998
Author(s)
Du, K.
Patent No
1995-19514626
Abstract
The appts. includes one or more solid-state and/or semiconductor lasers (1) and several corresponding refractive elements (5). The lasers are in the form of an array and the refractive elements act as a radiation field transformation optic which produce a defined radiation field (4). The radiation field is in the form of at least two radiation sections grouped in compliance with predetermined data. Each section enters in a corresponding refractive element (6) of assigned coordinates. Each of the radiation groups refracts on the surface (7) of its own refractive element. The output coordinates of each radiation group and/or their emission directions out of the refractive elements are different relative to each other. USE/ADVANTAGE - For materials processing and medical techniques. Radiation guided through refractive element region is not overcome by noise influences.
Language
de
Institute
Patenprio
DE 1995-19514626 A: 19950426