Paper
11 August 2008 Uncertainty consideration of the mirror-interferometer system in nanopositioning and nanomeasuring machines
R. Füßl, R. Grünwald, Ph. Kreutzer
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Abstract
The paper deals with the analysis of the uncertainty of high precision long range three-dimensional Nanopositioning and Nanomeasuring Machines (NPMM). Those high-tech instruments consisting of precision 3d-guides, interferometers, a 3d-reference-mirror and nanoprobes, connected by a stabile frame are subject of research. Especially the interferometer mirror system characterizes the precision of such machines. Therefore a new vectorial metrological model will be described to characterize this machine part. Its properties and advantages are shown and the model is used to analyze the uncertainty budget of a concrete Nanopositioning and Nanomeasuring Machine.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
R. Füßl, R. Grünwald, and Ph. Kreutzer "Uncertainty consideration of the mirror-interferometer system in nanopositioning and nanomeasuring machines", Proc. SPIE 7064, Interferometry XIV: Applications, 70640L (11 August 2008); https://doi.org/10.1117/12.797058
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Cited by 1 scholarly publication.
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KEYWORDS
Interferometers

3D modeling

Metrology

Mirrors

Time metrology

Analytical research

Mirror pointing

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