ERC Advanced Grant · 2021
Towards On-Chip Plasmonic Amplifiers of THz Radiation
Thirty years ago Dyakonov and Shur opened a new field in solid-state physics and electronics - plasma-wave electronics. They theoretically predicted that: i) in nano-transistors, plasma waves may oscillate at THz frequencies far beyond the devices’ cut-off GHz frequencies, ii) THz radiation can be detected by plasma nonlinearities, and iii) the current flow can lead to the generation of THz radiation. The detection part of the “plasmonics promise” was proven and nowadays THz plasmonic detector arrays are widely used. In the case of emitters, the task turned out to be considerably more complicated. Only recently (PRX 10, 031004, 2020; with my team’s participation) room temperature,…
From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.