Focal length determination of Raman immersion ball probes in diverse media.
van Manen
Henk-Jan
HJ
Akzo Nobel Chemicals bv, Research, Development & Innovation, Department of Chemicals Analytics and Physics, Molecular Spectroscopy Group, Velperweg 76, 6824 BM, Arnhem, The Netherlands. henkjan.vanmanen@akzonobel.com
Bloemenkamp
Rob
R
van den Brink
Oscar F
OF