30 citations · 42 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2005★ 30 cited
Ultra low threshold current THz quantum cascade lasers based on buried strip-waveguides
S. Dhillon, J. Alton, S. Barbieri +5
THz quantum cascade lasers based on a novel buried cavity geometry are demonstrated by combining double-metal waveguides with proton implantation. Devices are realised with emissio…
cond-mat.str-el2004★ 12 cited
Interaction Correction to the Longitudinal Conductivity and Hall Resistivity in High Quality Two-Dimensional GaAs Electron and Hole Systems
C. E. Yasin, T. L. Sobey, A. P. Micolich +7
We present a systematic study of the corrections to both the longitudinal conductivity and Hall resistivity due to electron-electron interactions in high quality GaAs systems using…