DocumentCode
449274
Title
Observation of the enhancement of the Stark shift in amplitude modulators with a delta doping superlattice
Author
Areiza, M.C.L. ; Tribuzy, C.V.-B. ; Landi, S.M. ; Pires, M.P. ; Souza, P.L.
Author_Institution
CETUC, Pontificia Univ. Catolica do Rio de Janeiro, Brazil
Volume
3
fYear
2005
fDate
25-29 Sept. 2005
Firstpage
747
Abstract
An enhancement by a factor of two of the Stark shift in amplitude modulators containing an nipi delta-doping superlattice in the multiple quantum well region is observed. This enhancement substantially reduces the device operation voltage.
Keywords
electro-optical modulation; optical communication equipment; optical modulation; quantum confined Stark effect; semiconductor doping; semiconductor quantum wells; semiconductor superlattices; Stark shift; amplitude modulators; delta doping superlattice; multiple quantum well region;
fLanguage
English
Publisher
iet
Conference_Titel
Optical Communication, 2005. ECOC 2005. 31st European Conference on
Conference_Location
IET
ISSN
0537-9989
Print_ISBN
0-86341-543-1
Type
conf
Filename
1576490
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