Optical and transport studies of hot electrons in modulation-doped quantum wires

Optical and transport studies of hot electrons in modulation-doped quantum wires

We describe recent progress in producing quantum wires by modulation-doping v-groove structures. Strong lateral confinement is observed, with subband energy separation of 40 meV. The high quality ID electron system shows pronounced singularities in the photoluminescence spectrum near the Fermi energ...

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Bibliographic Details
Main Authors: Maciel, A, Kim, J, O'Sullivan, E, Ryan, J, Schwarz, A, Kaluza, A, Hardtdegen, H, Schapers, T, Meertens, D, Dieker, C, Luth, H
Format: Conference item
Published: Elsevier 1999

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