Heinz Schmid, Hans Biebuyck, et al.
Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures
Paper
Electrostatic electron lens in the ballistic regime
Abstract
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.
Related
William Hinsberg, Joy Cheng, et al.
SPIE Advanced Lithography 2010
S. Cohen, T.O. Sedgwick, et al.
MRS Proceedings 1983
A. Gupta, R. Gross, et al.
SPIE Advances in Semiconductors and Superconductors 1990