2 papers
cond-mat.mes-hall2020
Reconstruction of effective potential from statistical analysis of dynamic trajectories
Ali Yousefzadi Nobakht, Ondrej Dyck, David B. Lingerfelt +8
The broad incorporation of microscopic methods is yielding a wealth of information on atomic and mesoscale dynamics of individual atoms, molecules, and particles on surfaces and in…
physics.app-ph2019
Direct matter disassembly via electron beam control: Electron-beam-mediated catalytic etching of graphene by nanoparticles
Ondrej Dyck, David Lingerfelt, Songkil Kim +2
We report electron-beam activated motion of a catalytic nanoparticle along a graphene step edge and associated etching of the edge. This approach enables beam-controlled etching of…