Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Marco Künne"'
Publikováno v:
Journal of Optical Microsystems. 2
Publikováno v:
tm - Technisches Messen. 88:s65-s70
The 3D transfer characteristics of interference microscopes and their effect on the interference signals occurring at surface slopes are studied. The interference image stacks acquired during a depth scan are 3D Fourier transformed. This allows a com
Publikováno v:
Mesophotonics: Physics and Systems at Mesoscale.
Publikováno v:
Optical Measurement Systems for Industrial Inspection XII.
As the requirements concerning lateral resolution, robustness and reliability continuously increase, appropri- ate modeling of coherence scanning interferometry (CSI) as an important method prerequisite of virtual CSI instruments gains in importance.
Autor:
Ricky Schulze, Sebastian Hagemeier, Marco Künne, Corvin Danzglock, Markus Siebert, Nils Reinhold, Tobias Pahl, Peter Lehmann
Publikováno v:
Modeling Aspects in Optical Metrology VIII.
Coherence scanning interferometry is one of the most frequently used techniques for optical profiling due to its outstanding axial resolution. However, optical profilers suffer from systematic deviations caused by their transfer characteristics and d
Publikováno v:
Journal of Physics: Photonics. 3:014006
If high numerical apertures are used in coherence scanning interferometry, an extension of the interference signal’s spectral distribution to lower frequencies can be observed. Depending on the slope of the measured surface interference signal cont