DocumentCode
1299568
Title
PbSe quantum dot doped phosphate glass
Author
Lipovskii, A.A. ; Kolobkova, E.V. ; Petrikov, V.D.
Author_Institution
St. Petersburg State Tech. Univ.
Volume
33
Issue
1
fYear
1997
fDate
1/2/1997 12:00:00 AM
Firstpage
101
Lastpage
102
Abstract
PbSe nanocrystals are grown in a novel phosphate glass that provides a PbSe concentration of up to 0.7 wt.%. The optical absorption edge of the medium can he positioned in the wavelength range 0.6-2.5 μm. Up to five separate quantum transitions are observed with optical absorption spectroscopy. This phosphate glass is a potential material for applications in optical communication and optoelectronic devices
Keywords
lead compounds; 0.6 to 2.5 mum; PbSe nanocrystals; optical absorption edge; optical communication devices; optoelectronic devices; quantum dot doped phosphate glass; quantum transitions;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970025
Filename
555114
Link To Document