Yukihiro Ozaki, PhD, is Professor in the School of Science and Technology at Kwansei Gakuin University, Japan.
Marek Janusz Wójcik, PhD, is Professor of Chemistry at Jagiellonian University, Poland.
Jürgen Popp, PhD, is Chair for Physical Chemistry at the Institute of Physical Chemistry, Friedrich-Schiller University in Jena, Germany, and Scientific Director of the Leibniz Institute of Photonic Technology.