@article{article, title  = {{Photoluminescence spectroscopy of intersubband population inversion in a GaAs/AlxGa1-xAs triple-barrier tunneling structure}},

 url = {{}},

 year = {{1998}},

 month = {{3}},

 author = {{Li YB and Cockburn JW and Duck JP and Birkett MJ and Skolnick MS and Larkin IA and Hopkinson M and Grey R and Hill G}},

 volume = {{57}},

 journal = {{PHYS REV B}},

 issue = {{11}},

 pages = {{6290-6293}},

 note = {{Accessed on 2024/12/22}}}