Laserstrahlregelung und Optikdiagnostik in der Strahlführung einer CO2-Hochleistungslaseranlage

Hutfless J (1993)

Publication Type: Thesis

Publication year: 1993

Publisher: Carl Hanser

Edited Volumes: Fertigungstechnik - Erlangen 33

DOI: 10.25593/3-446-17532-6

Abstract

Within the framework of this research new sensor and control units were developed for the closed-loop control of the laser beam and the optical component quality. The sensor concepts aim at an application close to the process as well as an on-line capability. In particular, the laser beam is sampled at its rim with a thermo-couple sensor measuring the beam position and radius. These two beam parameters are controlled by dynamical optical elements. The optical diagnostic system is based on a geometrical-optical test principle and supplies a measure for the thermal load of the optics.

How to cite

APA:

Hutfless, J. (1993). Laserstrahlregelung und Optikdiagnostik in der Strahlführung einer CO2-Hochleistungslaseranlage (Dissertation).

MLA:

Hutfless, Joachim. Laserstrahlregelung und Optikdiagnostik in der Strahlführung einer CO2-Hochleistungslaseranlage. Dissertation, Carl Hanser, 1993.

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