@article{article, title = {{Spectroscopic determination of the electron distribution in a quantum cascade structure}}, publisher = {{AIP Publishing}}, url = {{}}, year = {{1999}}, month = {{10}}, author = {{Wilson LR and Keightley PT and Cockburn JW and Duck JP and Skolnick MS and Clark JC and Hill G and Moran M and Grey R}}, doi = {{10.1063/1.124922}}, volume = {{75}}, journal = {{Applied Physics Letters}}, issue = {{14}}, pages = {{2079-2081}}, note = {{Accessed on 2024/12/22}}}