3D assembly and simulation of helical optical antenna-enhanced carbon nanotube IR sensors
Refereed conference paper presented and published in conference proceedings


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AbstractThis paper reports the integration of the helical nanobelts (HNBs) onto carbon nanotube (CNT)-based infrared (IR) sensors to enhance their sensitivity by improving the fill factor. The repeatable and controllable assembly process is achieved by employing nanorobotic manipulation. The enhancement after integration is confirmed by the electromagnetic simulation. Based on the simulation result, the integration of HNB antenna can increase the local electric field by 58 folds, which makes the CNT-based IR sensors an ideal candidate for non-cryogenic highly sensitive IR detection.
All Author(s) ListYu M., Chen L., Lai K.W.C., Fung C.K.M., Xi N., Zhang L., Dong L.
Name of Conference2014 14th IEEE International Conference on Nanotechnology, IEEE-NANO 2014
Start Date of Conference18/08/2014
End Date of Conference21/08/2014
Place of ConferenceToronto
Country/Region of ConferenceCanada
Detailed descriptionorganized by IEEE,
Year2014
Month1
Day1
Pages849 - 852
ISBN9781479956227
LanguagesEnglish-United Kingdom
KeywordsHelical nanobelt, Infrared detector, Nanorobotic manipulation, Optical antenna

Last updated on 2020-25-10 at 01:17