33 citations · 84 across the 6 of their papers we have counts for
6 papers
Semiconductor quantum plasmonics
Angela Vasanelli, Simon Huppert, Andrew Haky +3
We investigate the frontier between classical and quantum plasmonics in highly doped semiconductor layers. The choice of a semiconductor platform instead of metals for our study pe…
Resonant intersubband polariton-LO phonon scattering in an optically pumped polaritonic device
J-M. Manceau, L. Tran, G. Biasiol +6
We report experimental evidence of longitudinal optical (LO) phonon-intersubband polariton scattering processes under resonant injection of light. The scattering process is resonan…
Radiatively broadened thermal emitters
Simon Huppert, Angela Vasanelli, Thibault Laurent +5
We study the incandescence of a semiconductor system characterized by a radiatively broadened material excitation. We show that the shape of the emission spectrum and the peak emis…
Voltage controlled terahertz transmission through GaN quantum wells
T. Laurent, R. Sharma, J. Torres +13
We report measurements of radiation transmission in the 0.220--0.325 THz frequency domain through GaN quantum wells grown on sapphire substrates at room and low temperatures. A sig…
Room Temperature Coherent and Voltage Tunable Terahertz Emission from Nanometer-Sized Field Effect Transistors
S. Boubanga-Tombet, F. Teppe, J. Torres +14
We report on reflective electro-optic sampling measurements of TeraHertz emission from nanometer-gate-length InGaAs-based high electron mobility transistors. The room temperature c…
THz emission induced by optical beating in nanometer-length field-effect-transistors
P. Nouvel, J. Torres, H. Marinchio +7
Experimental results of direct measurement of resonant monochromatic terahertz emission optically excited in InGaAs transistor channels are presented. The emission is attributed to…