141 citations · 339 across the 6 of their papers we have counts for
6 papers
Electroabsorption study of index-defined semiconducting carbon nanotubes
Nicolas Izard, Etienne Gaufrès, Xavier Le Roux +6
Electroabsorption spectroscopy of well-identified index-defined semiconducting carbon nanotubes is reported. The measurement of high definition electroabsorption spectra allows dir…
Optical Gain in Carbon Nanotubes
Etienne Gaufrès, Nicolas Izard, Xavier Le Roux +4
Semiconducting single-wall carbon nanotubes (s-SWNTs) have proved to be promising material for nanophotonics and optoelectronics. Due to the possibility of tuning their direct band…
Optical microcavity with semiconducting single-wall carbon nanotubes
Etienne Gaufrès, Nicolas Izard, Xavier Le Roux +4
We report studies of optical Fabry-Perot microcavities based on semiconducting single-wall carbon nanotubes with a quality factor of 160. We experimentally demonstrate a huge photo…
Semiconductor-enriched single wall carbon nanotube networks applied to field effect transistors
Nicolas Izard, Saïd Kazaoui, Kenji Hata +4
Substantial progress on field effect transistors "FETs" consisting of semiconducting single wall carbon nanotubes "s-SWNTs" without detectable traces of metallic nanotubes and impu…
Enhancement of semiconducting single-wall carbon nanotubes photoluminescence
Etienne Gaufrès, Nicolas Izard, Laurent Vivien +3
Photoluminescence properties of semiconducting single wall carbon nanotubes (s-SWNT) thin films with different metallic single wall carbon nanotubes (m-SWNT) concentrations are rep…
Photoluminescence sidebands of carbon nanotubes below the bright singlet excitonic levels: Coupling between dark excitons and K-point phonons
Yoichi Murakami, Benjamin Lu, Said Kazaoui +3
We performed detailed photoluminescence (PL) spectroscopy studies of three different types of single-walled carbon nanotubes (SWNTs) by using samples that contain essentially only…