Analysis of nonlinear effects in InAlAs/InGaAs-based channels and three-terminal ballistic junctions (TBJs) is performed for applications up to THz range. Results show that InGaAs-based channels designed for ballistic operation exhibit high intrinsic cut-off frequency (fT ~ 10 THz). Nonlinear effects in TBJs, which result from device geometry and space charge distribution, show good qualitative agreement with published results.
Rashmi, Bednarz, L., Gence, L., Hackens, B., Boutry, H., Bayot, V., & Huynen, I. (2003). Analysis of Bandwidth and Nonlinear Effects in InAlAs/InGaAs/InP Based Ballistic Nanodevices for Applications up to THz Range. Proceedings of the International Conference on Nanoscience and Technology (ICONSAT 2003), pp. 245-246. https://hdl.handle.net/2078.5/222056