UC San Diego
Split-gate device for indirect excitons
- Author(s): Dorow, CJ
- Leonard, JR
- Fogler, MM
- Butov, LV
- West, KW
- Pfeiffer, LN
- et al.
Published Web Locationhttps://doi.org/10.1063/1.5021488
We present a concept and experimental proof of principle for split-gate devices for indirect excitons (IXs). The split-gate forms a narrow channel, a point contact, for IX current. Control of IX flow through the split-gate with both gate voltage and excitation power is demonstrated.
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