Michelle Sestak joined HORIBA in 2012 after earning a Ph.D. in physics from the University of Toledo. She specialized in spectroscopic ellipsometry for cadmium telluride thin-film solar cells. Starting as a thin film applications scientist, she later expanded into Raman spectroscopy and now works as a Raman and thin films applications scientist.
Particle-correlated Raman spectroscopy (PCRS) combines automated optical imaging and Raman analysis to link particle morphology with chemical identity, enabling high-throughput, reproducible characterization of diverse particulate samples, as demonstrated in pharmaceutical nasal spray analysis
