Rama K Vasudevan Group Leader, Data NanoAnalytics Group at the CNMS Contact VASUDEVANRK@ORNL.GOV All Publications Acoustic Detection of Phase Transitions at the Nanoscale Topological Structures in Multiferroics - Domain Walls, Skyrmions and Vortices... Giant elastic tunability in strained BiFeO3 near an electrically-induced phase transition... The Ehrlich-Schwoebel barrier on an oxide surface: a combined Monte-Carlo and in situ scanning tunneling microscopy approach A Bridge for Accelerating Materials by Design Electrocatalysis Induced Elasticity Modulation in a Superionic Proton Conductor Probed by Band-Excitation Atomic Force Micros... Multidimensional Dynamic Piezoresponse Measurements: Unraveling Local Relaxation Behavior in Relaxor-Ferroelectrics via Big D... Bias assisted scanning probe microscopy direct write lithography enables local oxygen enrichment of lanthanum cuprates thin films Mesoscopic Harmonic Mapping of Electromechanical Response in a Relaxor Ferroelectric... Dimensionality Controlled Octahedral Symmetry-Mismatch and Functionalities in Epitaxial LaCoO 3 /SrTiO 3 Heterostructures... Big Data and Deep data in scanning and electron microscopies: functionality from multidimensional data sets Atomic-scale electrochemistry on the surface of a manganite Surface control of epitaxial manganite films via oxygen pressure... Big Data in Reciprocal Space: Sliding Fast Fourier Transforms for Determining Periodicity Surface control of epitaxial manganite films via oxygen pressure Carrier Density Modulation in Ge Heterostructure by Ferroelectric Switching Big-Data RHEED analysis for understanding epitaxial film growth processes Deterministic Arbitrary Switching of Polarization in a Ferroelectric Thin Film... Effect of silver doping on the surface of La5/8Ca3/8MnO3 epitaxial films... Band Excitation in Scanning Probe Microscopy: Recognition and Functional Imaging... Higher order harmonic detection for exploring nonlinear interactions Unraveling the origins of electromechanical response in mixed-phase Bismuth Ferrite... Nanoscale origins of nonlinear behavior in ferroic thin-films Electrical Control of Multiferroic Orderings in Mixed-Phase BiFeO3 Films Controlling magnetoelectric coupling by nanoscale phase transformation instrain engineered bismuth ferrite Pagination First page « First Previous page ‹â¶Ä¹ … Page 6 Current page 7 Page 8 Next page ›â¶Äº Last page Last » 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
