Velocity-field dependence in GaAs
- 1 August 1987
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Electron Devices
- Vol. 34 (8) , 1831-1832
- https://doi.org/10.1109/t-ed.1987.23158
Abstract
We show that the shape of the velocity versus electric-field curves in GaAs is closely related to the value of the low-field mobility. We propose a simple empirical relation that interpolates the V(F) curves in a wide range of the low-field mobilities and demonstrate that this interpolation is in a very good agreement with experimental data and Monte Carlo results.Keywords
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