Rama K Vasudevan Group Leader, Data NanoAnalytics Group at the CNMS Contact VASUDEVANRK@ORNL.GOV All Publications Knowledge Extraction from Atomically Resolved Images Deep learning of atomically resolved scanning transmission electron microscopy images: chemical identification and tracking local transformations Effect of surface ionic screening on the polarization reversal scenario in ferroelectric thin films: Crossover from ferroionic to antiferroionic states Field enhancement of electronic conductance at ferroelectric domain walls Three-State Ferroelastic Switching and Large Electromechanical Responses in PbTiO 3 Thin Films A Framework to Learn Physics from Atomically Resolved Images Nanoscale Probing of ElasticElectronic Response to Vacancy Motion in NiO Nanocrystals Ferroelectric or non-ferroelectric: Why so many materials exhibit ferroelectricity on the nanoscale Mixed electrochemicalferroelectric states in nanoscale ferroelectrics Direct imaging of the relaxation of individual ferroelectric interfaces in a tensile-strained film... Localised nanoscale resistive switching in GaP thin films with low power consumption Mixed electrochemicalferroelectric states in nanoscale ferroelectrics Analysis of citation networks as a new tool for scientific research... Contradictory nature of Co doping in ferroelectric BaTiO3 Single domain multiferroic BiFeO3 films... Big, deep, and smart data in scanning probe microscopy Phases and interfaces from real space atomically resolved data: physics based deep data image analysis... Full information acquisition and analysis of reflection high energy electron diffraction data for epitaxial growth processes Phase determination from atomically resolved images: physics-constrained deep data analysis through an unmixing approach Correlation between Piezoresponse Nonlinearity and Hysteresis in Ferroelectric Crystals at Nanoscale... Growth Mode Transition in Complex Oxide Heteroepitaxy: Atomically Resolved Studies... Solid-state electrochemistry on the nanometer and atomic scales: the scanning probe microscopy approach Correction to The Ehrlich-Schwoebel Barrier on an Oxide Surface: A combined Monte-Carlo and in-situ Scanning Tunneling Microscopy Approach Highly mobile ferroelastic domain walls in compositionally graded ferroelectric thin films... Acoustic Detection of Phase Transitions at the Nanoscale Pagination First page 竄 First Previous page 嫖傭 … Page 5 Current page 6 Page 7 … Next page 算傭 Last page Last 罈 Key Links Curriculum Vitae Organizations Physical Sciences Directorate User Facilities Center for Nanophase Materials Sciences Theory and Computation Section Data NanoAnalytics Group
Research Highlight Deep Learning with in situ Diagnostics Reveals Non-trivial Correlations to Film Growth
