460 citations · 515 across the 5 of their papers we have counts for
5 papers
Imaging Electron Interferometer
B. J. LeRoy, A. C. Bleszynski, K. E. Aidala +6
An imaging interferometer was created in a two-dimensional electron gas by reflecting electron waves emitted from a quantum point contact (QPC) with a circular mirror. Images of el…
Imaging coherent electron wave flow in a two-dimensional electron gas
B. J. LeRoy, A. C. Bleszynski, M. A. Topinka +5
We measure the energy distribution of electrons passing through a two-dimensional electron gas using a scanning probe microscope. We present direct spatial images of coherent elect…
Imaging Coherent Electron Flow
B. J. LeRoy, A. C. Bleszynski, M. A. Topinka +5
Images of electron flow through a two-dimensional electron gas from a quantum point contact (QPC) can be obtained at liquid He temperatures using scanning probe microscopy (SPM). A…
Quantum Coherence Beyond the Thermal Length
S. E. J. Shaw, R. Fleischmann, E. J. Heller
Recent experiments have used scattering to map the flow of electrons in a two-dimensional electron gas. Among other things, the data from these experiments show perseverance of reg…
Coherent Branched Flow in a Two-Dimensional Electron Gas
M. A. Topinka, B. J. LeRoy, R. M. Westervelt +5
Semiconductor nanostructures based on two dimensional electron gases (2DEGs) have the potential to provide new approaches to sensing, information processing, and quantum computatio…