Michael Ray, Yves C. Martin
Proceedings of SPIE - The International Society for Optical Engineering
Utilizing the unique feature of Fermi-level pinning at the InAs surface, one-dimensional electron transport has been achieved at the edge of confined InAs layers. At low temperatures, the transport is characterized by a much enhanced conductance with a flat temperature dependence in comparison with that in the hulk. Negative magnetoresistance, Shubnikov-dc Haas oscillations and conductance fluctuations are further manifestations of one-dimensional surface conduction. © 1992.
Michael Ray, Yves C. Martin
Proceedings of SPIE - The International Society for Optical Engineering
Ellen J. Yoffa, David Adler
Physical Review B
P.C. Pattnaik, D.M. Newns
Physical Review B
A. Gangulee, F.M. D'Heurle
Thin Solid Films