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Researcher
Abdoulghafar Omari
Profile
Projects
Publications
Activities
Awards & Distinctions
11
Results
2014
Modeling the optical properties of low-cost colloidal quantum dot functionalized Strip SOI waveguides
Abdoulghafar Omari
Weiqiang Xie
Pieter Geiregat
Dries Van Thourhout
Zeger Hens
A1
Journal Article
in
IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS
2014
Optical properties of colloidal quantum dot functionalized silicon-on-insulator waveguides
Abdoulghafar Omari
Zeger Hens
Dries Van Thourhout
Dissertation
2014
2013
Absorption enhancement in 2D nanocrystal superlattices through near-field dipolar coupling: a novel optical phenomenon at the nanoscale
Pieter Geiregat
Abdoulghafar Omari
Yolanda Justo Zarraquiños
Dries Van Thourhout
Zeger Hens
P1
Conference
2013
Assessing colloidal quantum dot optical properties through free standing layers on photonic waveguides
Abdoulghafar Omari
Pieter Geiregat
Dries Van Thourhout
Zeger Hens
C3
Conference
2013
Light absorption in hybrid silicon-on-insulator/quantum dot waveguides
Abdoulghafar Omari
Pieter Geiregat
Dries Van Thourhout
Zeger Hens
A1
Journal Article
in
OPTICS EXPRESS
2013
Modelling colloidal quantum dots on SOI photonic waveguides
Abdoulghafar Omari
Pieter Geiregat
Dries Van Thourhout
Zeger Hens
C3
Conference
2013
Near-field resonance at far-field-induced transparency in diffractive arrays of plasmonic nanorods
SRK Rodriguez
OTA Janssen
G Lozano
Abdoulghafar Omari
Zeger Hens
J Gómeze Rivas
A1
Journal Article
in
OPTICS LETTERS
2013
Optical properties of SOI waveguides functionalized with close-packed quantum dot films
Zeger Hens
Abdoulghafar Omari
Pieter Geiregat
Dries Van Thourhout
P1
Conference
2013
2012
Characterization of Pbs/CdS Qdot absorption on SOI waveguides
Abdoulghafar Omari
Hiroyuki Shinchi
Pieter Geiregat
Dries Van Thourhout
Zeger Hens
C1
Conference
2012
Role of interband and photoinduced absorption in the nonlinear refraction and absorption of resonantly excited PbS quantum dots around 1550 nm
Abdoulghafar Omari
Iwan Moreels
Francesco Masia
Wolfgang Langbein
Paola Borri
Dries Van Thourhout
Pascal Kockaert
Zeger Hens
A1
Journal Article
in
PHYSICAL REVIEW B
2012
Size-dependent optical properties of zinc blende cadmium telluride quantum dots
John Sundar Kamal
Abdoulghafar Omari
Karen Van Hoecke
Qiang Zhao
André Vantomme
Frank Vanhaecke
Richard Karel Capek
Zeger Hens
A1
Journal Article
in
JOURNAL OF PHYSICAL CHEMISTRY C
2012