@article{article, title = {{PERSISTENT DECREASE OF DARK CONDUCTIVITY DUE TO ILLUMINATION IN ALGAAS/GAAS MODULATION-DOPED HETEROSTRUCTURES}}, url = {{}}, year = {{1993}}, month = {{11}}, author = {{PETTERSSON H and GRIMMEISS HG and POWELL AL and BUTTON CC and ROBERTS JS and ROCKETT PI}}, volume = {{74}}, journal = {{J APPL PHYS}}, issue = {{9}}, pages = {{5596-5601}}, note = {{Accessed on 2025/05/01}}}