Riichiro Saito is a professor at the Department of Physics, Tohoku University. He received his PhD from the University of Tokyo in 1985. He became research associate at the University of Tokyo in 1985, associate professor at the University of Electro-Communications in 1990, and professor at Tohoku University in 2003. He has published 360 original papers with a total citation of 37,727.
Nguyen Tuan Hung is an assistant professor at the Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, Japan. He received a PhD with a Joint Program for Leading Graduate Schools from Tohoku University in March 2019 with a shortened period. He has been conferred the title of Tohoku University Prominent Research Fellow in 2021.
Ahmad Ridwan Tresna Nugraha is a researcher at the Research Center for Physics, National Research and Innovation Agency, Indonesia. He earned his MSc and DSc in physics from Tohoku University in 2010 and 2013, respectively. After being assistant professor in Tohoku University, he moved permanently to Indonesia in 2019.