Johannes Lettner, Bernhard Zagar,
"A Laser?Speckle Correlation Technique for Thickness Determination of Optically Thin Transparent Layers"
: Proceedings of the Frontiers in Optics/Laser Science XXVII 2011 Conference, 10-2011
Original Titel:
A Laser?Speckle Correlation Technique for Thickness Determination of Optically Thin Transparent Layers
Sprache des Titels:
Englisch
Original Buchtitel:
Proceedings of the Frontiers in Optics/Laser Science XXVII 2011 Conference
Original Kurzfassung:
We present a method determining thicknesses of thin polar liquids on rough surfaces. Results of the reproducibility of measurements of coatings down to the $\mu$m range, which is less than the surface roughness are shown.