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1994
Journal Article
Titel
Luminescence of a quantum-confined dense electron-hole plasma from PbSe nanostructures
Alternative
Lumineszenz dichter Elektron-Loch-Plasmen von PbSe Nanostrukturen
Abstract
Stripe and hillock arrays have been manufactured from PbSe layers by a holographic technique. Interband photo-luminescence of stripes is split into up to eight subband transtion sindicating strong carrier confinement as a consequence of small effective masses in PbSe. Each subband transition is observed above a certain excitation threshold.
Author(s)