Debangshu Mukherjee

Dr. Debangshu Mukherjee is an R&D Associate Scientist in the Computational Sciences and Engineering Division at Oak Ridge National Laboratory (ORNL). He joined ORNL in 2018 as a postdoctoral researcher following his PhD in Materials Science and Engineering at The Pennsylvania State University, where he used aberration-corrected electron microscopy to measure atomic displacements across ferroelectric domain walls. Since then, he has focused on developing advanced computing techniques to tackle critical challenges in electron microscopy. His work includes creating software packages that leverage high-performance computing (HPC) for big-data analysis in 4D-STEM structural quantification, cryo-electron single particle analysis, and electron ptychography, as well as designing networking solutions that connect electron microscopes to HPC systems for automated operations.