LUMINESCENCE OF A QUANTUM-CONFINED DENSE ELECTRON-HOLE PLASMA FROM PBSE NANOSTRUCTURES

Authors
HERRMANN KH TOMM JW HAERTEL S HOERSTEL W MOLLMANN KP HEIMBRODT W TACKE M BOTTNER H
Citation
Kh. Herrmann et al., LUMINESCENCE OF A QUANTUM-CONFINED DENSE ELECTRON-HOLE PLASMA FROM PBSE NANOSTRUCTURES, Journal of luminescence, 60-1, 1994, pp. 371-375
Citations number
11
Categorie Soggetti
Optics
Journal title
Journal of luminescence → ACNP
ISSN journal
00222313
Volume
60-1
Year of publication
1994
Pages
371 - 375
Database
ISI
SICI code
0022-2313(1994)60-1:<371:LOAQDE>2.0.ZU;2-K
Abstract
Stripe and hillock arrays have been manufactured from PbSe layers by a holographic technique. Interband photoluminescence of stripes is spli t into up to eight subband transitions indicating strong carrier confi nement as a consequence of small effective masses in PbSe. Each subban d transition is observed above a certain excitation threshold.