Investigations of silicon nano-crystal floating gate memories
Arvind Kumar, Jeffrey J. Welser, et al.
MRS Spring 2000
Negative resistances are a signature of four-terminal resistance measurements. We construct a simple model of a localized impurity state in a four-probe conductor. A recently proposed multiprobe resistance formula is combined with the multichannel Breit-Wigner formalism to describe tunneling between edge states via the localized state. Deviations from the quantized Hall resistance are discussed and the symmetry with regard to magnetic field reversal is investigated. The model permits negative longitudinal resistance fluctuations which have been observed in recent experiments. © 1988 The American Physical Society.
Arvind Kumar, Jeffrey J. Welser, et al.
MRS Spring 2000
O.F. Schirmer, W. Berlinger, et al.
Solid State Communications
Frank R. Libsch, Takatoshi Tsujimura
Active Matrix Liquid Crystal Displays Technology and Applications 1997
Gregory Czap, Kyungju Noh, et al.
APS Global Physics Summit 2025