36 citations · 46 across the 3 of their papers we have counts for
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cond-mat.mes-hall2007★ 36 cited
Energy-level pinning and the 0.7 spin state in one dimension: GaAs quantum wires studied using finite-bias spectroscopy
A. C. Graham, D. L. Sawkey, M. Pepper +2
We study the effects of electron-electron interactions on the energy levels of GaAs quantum wires (QWs) using finite-bias spectroscopy. We probe the energy spectrum at zero magneti…
cond-mat.mes-hall2005
Hyperfine effects in quantum wires
D. L. Sawkey, K. J. Thomas, M. Pepper +5
This paper has been removed.
cond-mat.mes-hall2004★ 10 cited
Unusual conductance collapse in one-dimensional quantum structures
KJ Thomas, DL Sawkey, M Pepper +4
We report an unusual insulating state in one-dimensional quantum wires with a non-uniform confinement potential. The wires consist of a series of closely spaced split gates in high…