Fabrication of novel unipolar nanodiodes in InAs/AlSb for microwave detection

L.Q. Zhang, Y. Alimi, C. Balocco, H. Zhao, A. Westlund, G. Moschetti, P.-Å. Nilsson, J. Grahn, A.M. Song

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We report on the fabrication of unipolar nanodiodes into an InAs/Al xGa 1-xSb quantum-well heterostructure for room temperature microwave detection up to 110 GHz. Electron-beam lithography was combined with both dry- and wet-etching, and we explored the differences in the electric and detection parameters with the two methods.
Original languageUndefined
Title of host publicationIRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves
DOIs
Publication statusPublished - 2011

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