Nonlinear Conductance of Quantum Wires Normally Pinched-Off by Surface Potential
GLASGOW UNIV (UNITED KINGDOM) DEPT OF ELECTRONICS AND ELECTRICAL ENGINEERING
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This research investigated the conductance of the quantum ballistic transport pinched off in equilibrium. The effect of magnetoresistance sign reversing with reversing the current flow or magnetic field direction in nonlinear region has been found.
- Solid State Physics
- Electricity and Magnetism