Thin film area scan device for hyperspectral imagers
For two-dimensional film thickness determination, a measurement system based on a hyperspectral imager has been developed for the first time. A head forms a measurement line. Reflection of the measurement object is displayed on the entrance slit of the hyperspectral imager. From the spectral reflectance data of each locally resolvable pixel of the examined object the layer height is reconstructed. If the measurement object is moving uniformly, combined measurement lines are resulting in a two-dimensional measuring surface. In addition, for each locally resolvable pixel the distance between head and measurement object can be determined.
Further information: PDF
Bayerische Patentallianz GmbH
Phone: +49 89 5480177-0
Contact
Peer Biskup
As Germany's association of technology- and patenttransfer agencies TechnologieAllianz e.V. is offering businesses access to the entire range of innovative research results of almost all German universities and numerous non-university research institutions. More than 2000 technology offers of 14 branches are beeing made accessable to businesses in order to assure your advance on the market. At www.technologieallianz.de a free, fast and non-bureaucratic access to all further offers of the German research landscape is offered to our members aiming to sucessfully transfer technologies.
Media Contact
All latest news from the category: Technology Offerings
Newest articles
Why getting in touch with our ‘gerbil brain’ could help machines listen better
Macquarie University researchers have debunked a 75-year-old theory about how humans determine where sounds are coming from, and it could unlock the secret to creating a next generation of more…
Attosecond core-level spectroscopy reveals real-time molecular dynamics
Chemical reactions are complex mechanisms. Many different dynamical processes are involved, affecting both the electrons and the nucleus of the present atoms. Very often the strongly coupled electron and nuclear…
Free-forming organelles help plants adapt to climate change
Scientists uncover how plants “see” shades of light, temperature. Plants’ ability to sense light and temperature, and their ability to adapt to climate change, hinges on free-forming structures in their…