An experimental condensed matter physicist who coauthored images of coherent electron flow from a quantum point contact. A charged scanning tip locally depleted a two-dimensional electron gas and backscattered carriers; recording the resulting electrical conductance change as the tip moved produced a spatial response map. The experiment revealed mode-dependent angular patterns and branching while probing inelastic scattering.[ref]
Imaging Coherent Electron Flow by B. J. LeRoy and others. Abstract: charged tip, conductance images, modes and scattering lengths
New to topics? Read the docs here!