S. Cohen, T.O. Sedgwick, et al.
MRS Proceedings 1983
Electrostatic focusing of ballistic electrons in a high-mobility two-dimensional electron gas is discussed and experimentally demonstrated. The focusing is achieved by a spatial modulation of the electrostatic potential along the electronse trajectories, in analogy with the modulation of the dielectric constant in conventional light-wave optics. © 1990 The American Physical Society.
S. Cohen, T.O. Sedgwick, et al.
MRS Proceedings 1983
Mark W. Dowley
Solid State Communications
D.D. Awschalom, J.-M. Halbout
Journal of Magnetism and Magnetic Materials
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997