Conference paperLocal measurement of charge density in carbon nanotubes by Raman spectroscopyMarcus Freitag, James Tsang, et al.physica status solidi (b)
PaperSubstrate-sensitive mid-infrared photoresponse in grapheneMarcus Freitag, Tony Low, et al.ACS Nano
PaperApplied physics: Bright infrared emission from electrically induced excitons in carbon nanotubesJia Chen, Vasili Perebeinos, et al.Science
PaperElectrically excited, localized infrared emission from single carbon nanotubesMarcus Freitag, James C. Tsang, et al.Nano Letters