(a) Schematic diagram of THz wave generation from MoS2 under two-color light excitation at normal incidence. (b) THz waveforms generated from mono- and multi-layer MoS2. The back curve shows the ...
To investigate the electronic properties of a 2D FET based on single-crystalline aluminum oxide (c-Al2O3), researchers created a self-aligned MoS2 FET using a 2 nm thick layer of c-Al2O3.