Longitudinal photocurrent spectroscopy of a single GaAs/AlGaAs v-groove quantum wire.
Modulation-doped GaAs v-groove quantum wires (QWRs) have been fabricated with novel electrical contacts made to two-dimensional electron-gas (2DEG) reservoirs. Here, we present longitudinal photocurrent (photoconductivity/PC) spectroscopy measurements of a single QWR. We clearly observe conductance...
| Main Authors: | , , , , , , , |
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| Formato: | Journal article |
| Idioma: | English |
| Publicado: |
2005
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