TY - JOUR AU - Parisini, A. AU - Tarricone, L. AU - Bellani, V. AU - Parravicini, G. B. AU - Díaz García, Elena AU - Domínguez-Adame Acosta, Francisco AU - Hey, R. PY - 2001 DO - 10.1103/PhysRevB.63.165321 SN - 1098-0121 UR - https://hdl.handle.net/20.500.14352/59352 T2 - Physical Review B AB - We report a systematic study of several GaAs-AlxGa1-xAs semiconductor superlattices grown by molecular-beam epitaxy specifically designed to explore the existence of extended states in random dimer superlattices. We have confirmed our previous results... LA - eng M2 - 165321 PB - American Physical Society KW - Disordered Semiconductor Superlattices KW - Distributed Layer Thicknesses KW - Gaas/Alas Superlattices KW - Bloch Oscillations KW - Photoluminescence Properties KW - Photocurrent Spectroscopy KW - Correlated Disorder KW - Optical-Absorption KW - Dc Conductance KW - Quantum Wells TI - Electronic structure and vertical transport in random dimer GaAs-Al_xGa_(1-x)As superlattices TY - journal article VL - 63 ER -