Accession Number:

ADA464528

Title:

Periodic Magnetoresistance Oscillations in Side-Gated Quantum Dots

Descriptive Note:

Journal article

Corporate Author:

OSAKA UNIV (JAPAN) DEPT OF ELECTRONIC ENGINEERING

Report Date:

2006-01-01

Pagination or Media Count:

5.0

Abstract:

We fabricated side-gated quantum-dot structures on a GaAsAlGaAs single heterostructure and measured their magnetoresistance at low temperature. We observed that oscillations appear almost periodic in B for a lower magnetic field region. We find that the oscillation period is fairly independent of the structure width. The experimental magnetoconductance are compared with numerical results.

Subject Categories:

  • Electricity and Magnetism
  • Quantum Theory and Relativity

Distribution Statement:

APPROVED FOR PUBLIC RELEASE