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Production sequence of Si-spheres and interferometrical determination of the sphere volume

Surface Technology

Working Group 5.54


The central task of the Working Group Surface Technology has optimized the production of material for all surfaces at the PTB occurring applications. To accomplish this could be that the working group several vacuum coating equipment, electroplating, and a universally equipped operates offered, both in the ablative process can be as separates.

The working group interface technology works hand in hand with the working group 5.56 manufacturing technology in the development of new methods for optimization of (surface) fabrication processes. The integration of these areas of work in the Scientific Instrumentation allows us to offer the fields of the PTB a comprehensive service, which enables the production of products with optimal properties.




Participants in the Working Group 5.54
Surface Technology
Detector foil

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