85 citations · 485 across the 16 of their papers we have counts for
Showing 2010 · cond-mat.mtrl-sciShow all
2 papers · 2 filters
cond-mat.mtrl-sci2010
Amplified Stimulated Terahertz Emission at Room temperature from Optically Pumped Graphene
Stephane Boubanga Tombet, Silvia Chan, Taiichi Otsuji +2
Room temperature Terahertz stimulated emission and population inversion in optically pumped graphene is reported. We experimentally observe fast relaxation and relatively slow reco…
cond-mat.mtrl-sci2010★ 5 cited
Observation of Amplified Stimulated Terahertz Emission from Optically Pumped Epitaxial Graphene Heterostructures
Taiichi Otsuji, Hiromi Karasawa, Tsuneyoshi Komori +5
We experimentally observe the fast relaxation and relatively slow recombination dynamics of photogenerated electrons/holes in an epitaxial graphene-on-Si heterostructure under pump…