H. Ahmed

One-Dimensional Conduction in the 2D Electron Gas of a GaAs-AlGaAs Heterojunction

T. J. Thornton, M. Pepper, H. Ahmed et al. · Physical Review Letters · 1986 · 636 citations

Engineering, Electrical Engineering, Physics +17

Four-terminal magnetoresistance of a two-dimensional electron-gas constriction in the ballistic regime

H. van Houten, C. W. J. Beenakker, P. H. M. van Loosdrecht et al. · Physical review. B, Condensed matter · 1988 · 138 citations · Full text

Natural Sciences, Materials Science, Physics +12

Universal conductance fluctuations and electron coherence lengths in a narrow two-dimensional electron gas

T. J. Thornton, M. Pepper, H. Ahmed et al. · Physical review. B, Condensed matter · 1987 · 55 citations

Natural Sciences, Physics, Condensed Matter Physics +14

Plasmon excitation and self-coupling in a bi-periodically modulated two-dimensional electron gas

Robert J. Wilkinson, C. D. Ager, T. Duffield et al. · Journal of Applied Physics · 1992 · 51 citations

Natural Sciences, Materials Science, Physics +17

Back-gated split-gate transistor: A one-dimensional ballistic channel with variable Fermi energy

A. R. Hamilton, J. E. F. Frost, C. G. Smith et al. · Applied Physics Letters · 1992 · 31 citations

Engineering, Electrical Engineering, Physics +16