Science
Paving the way for tunable graphene plasmonic THz amplifiers – EurekAlert
Tohoku University Professor Taiichi Otsuji has led a team of international researchers in successfully demonstrating a room-temperature coherent amplification of terahertz (THz) radiation in graphene, electrically driven by a dry cell battery.
IMAGE: A scanning-electron microscopic top-view image of a fabricated graphene transistor structure under measurement. It features the unique transistor electrode structure called “double-grating gate, ” where two sets of gate electrodes that…
view more
Credit: Tohoku University
Tohoku University Professor Taiichi Otsuji has led a team of international researchers in successfully demonstrating a room-temperature coherent amplification of terahertz (THz) radiation in graphene, electrically…
-
General21 hours agoMaría Corina Machado awarded Nobel Peace Prize
-
General21 hours agoDonald Trump didn’t receive the Nobel Peace Prize. Experts say he had ‘no chance’ at winning
-
Noosa News20 hours agoQueensland’s bid for net zero by 2050 unlikely under new energy plan: expert
-
General19 hours agoWestern Bulldogs extend Essendon’s losing streak with 57 point thrashing