Single GaAs/AlGaAs Nanowire Photoconductive Terahertz Detectors
- Peng, Kun
- Parkinson, Patrick
- Fu, Lan
- Gao, Qiang
- Jiang, Nian
- Guo, Yanan
- Wang, Fan
- Joyce, Hannah J
- Boland, Jessica L.
- Johnston, Michael B
- Jagadish, Chennupati
- Tan, Hark Hoe
Publication date
December 2015
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
Photoconductive terahertz detectors based on single GaAs/AlGaAs core-shell nanowire have been designed and fabricated. The devices were characterised in a terahertz time-domain spectroscopy system, showing excellent sensitivity comparable to the standar
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