𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Non-ohmic vertical transport in multilayered quantum hall systems

✍ Scribed by Minoru Kawamura; Akira Endo; Shingo Katsumoto; Yasuhiro Iye


Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
129 KB
Volume
6
Category
Article
ISSN
1386-9477

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Temperature dependence of interlayer sur
✍ M. Kuraguchi; T. Osada πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 130 KB

We have studied interlayer surface transport in GaAs=AlGaAs multilayer quantum Hall systems. By canceling bulk conductance between di erent shaped samples, we have successfully extracted only the conductivity of surface transport over wide temperature range. At low temperatures, the surface conducti

Fractional quantum Hall effect in multil
✍ Y.W. Suen; J. Jo; M.B. Santos; L.W. Engel; M. Shayegan πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 614 KB

We present several novel quasi-two-dimensional electron systems with an additional degree of freedom. These include systems which contain two or more layers of electrons in close proximity so that interlayer Coulomb interactions are strong, and thick-layer electron systems in wide parabolic wells. T

Edge state transport of separately conta
✍ Daijiro Yoshioka; Kentaro Nomura πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 71 KB

Hall and diagonal resistances of bilayer fractional quantum Hall systems are discussed theoretically. The bilayers have electrodes attached separately to each layer. They are assumed to be coupled weakly by interlayer tunneling, while the interlayer Coulomb interaction is negligibly small. It is sho

Inter-layer edge tunneling and transport
✍ Daijiro Yoshioka πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 106 KB

A theory of transport in the quantum-Hall regime is developed for separately contacted double-layer electron systems. Inter-layer tunneling provides a channel for equilibration of the distribution functions in the two layers at the edge states. Resistances and transresistances for various conΓΏgurati