TITLE

Narrow luminescence lines from self-assembled CdSe quantum dots at room temperature

AUTHOR(S)
Zheng, Z. H.; Okamoto, K.; Ko, H. C.; Kawakami, Y.; Fujita, Sg.
PUB. DATE
January 2001
SOURCE
Applied Physics Letters;1/15/2001, Vol. 78 Issue 3, p297
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Narrow luminescence lines from self-assembled CdSe quantum dots (QDs) are studied at room temperature by using time-resolved photoluminescence spectroscopy. The narrowest line of the luminescence has a full width at half maximum of 2.1 meV at room temperature. The narrow luminescence lines are mainly the contribution of CdSe QDs with a longer recombination lifetime to the luminescence. © 2001 American Institute of Physics.
ACCESSION #
4710755

 

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