Ritesh Sachan is an assistant professor in the Mechanical and Aerospace Engineering department at Oklahoma State University. His research interests include developing the fundamental understanding of nanoscale materials synthesis and microstructural evolution using laser-driven methods and advanced electron microscopy characterization methods. He has been working in this research area for ~15 years and has published over 90 publications. He has been the recipient of various honours, notably the TMS Young Leader award and ASM Early Career Teachers award.