Kousuke Ooe received his PhD at the University of Tokyo in 2022 under the supervision of Profs. Naoya Shibata and Yuichi Ikuhara. He then obtained a Japan Society for the Promotion of Science (JSPS) postdoctoral fellowship and moved to the Japan Fine Ceramics Center (JFCC). From 2023 onward, he moved to Monash University through a cross-border JSPS postdoctoral fellowship. His research interests include the development and application of scanning transmission electron microscopy (STEM) techniques, particularly for the low-dose analysis of beam-sensitive materials.