Unveiling structural properties of self-assembled quantum dots

2013 ◽  
Author(s):  
M. Gunasekera ◽  
C. Rajapaksha ◽  
A. Freundlich
Keyword(s):  
Quantum Dots ◽  
Structural Properties ◽  
Self Assembled

Optical and structural properties of InAsP ternary self-assembled quantum dots embedded in GaAs

2002 ◽  
Vol 81 (16) ◽  
pp. 2953-2955 ◽  
Author(s):  
E. Ribeiro ◽  
R. L. Maltez ◽  
W. Carvalho ◽  
D. Ugarte ◽  
G. Medeiros-Ribeiro
Keyword(s):  
Quantum Dots ◽  
Structural Properties ◽  
Self Assembled

Optical And Structural properties of Vertical Aligned Self-Assembled InAs Quantum Dots Multilayers

2001 ◽  
Vol 676 ◽  
Author(s):  
J. C. González ◽  
M. I. N. da Silva ◽  
W. N. Rodrigues ◽  
F. M. Matinaga ◽  
R. Magalhaes-Paniago ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Structural Properties ◽  
Molecular Beam ◽  
X Ray Diffraction ◽  
Inas Quantum Dots ◽  
X Ray ◽  
Force Microscopy ◽  
Atomic Force ◽  
Transmission Electron ◽  
Self Assembled

ABSTRACTIn this work, we report optical and structural properties of vertical aligned self-assembled InAs quantum dots multilayers. The InAs quantum dots samples were grown by Molecular Beam Epitaxy. Employing Atomic Force Microscopy, Transmission Electron Microscopy, and Gracing Incident X-ray Diffraction we have studied the structural properties of samples with different number of periods of the multiplayer structure, as well as different InAs coverage. The optical properties were studied using Photoluminescence spectroscopy.

Electronic and Structural Properties of Interdiffused Self-Assembled Quantum Dots from Magneto-Photoluminescence

2004 ◽  
Vol 43 (4B) ◽  
pp. 2088-2092 ◽  
Author(s):  
Sunida Awirothananon ◽  
Wei Dong Sheng ◽  
Adam Babinski ◽  
Sergei Studenikin ◽  
Sylvain Raymond ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Structural Properties ◽  
Self Assembled ◽  
Electronic And Structural Properties

scholarly journals Effect of an in-situ thermal annealing on the structural properties of self-assembled GaSb/GaAs quantum dots

2017 ◽  
Vol 395 ◽  
pp. 136-139 ◽  
Author(s):  
N. Fernández-Delgado ◽  
M. Herrera ◽  
M.F. Chisholm ◽  
M.A. Kamarudin ◽  
Q.D. Zhuang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Structural Properties ◽  
Thermal Annealing ◽  
Self Assembled

Growth mechanisms and structural properties of self-assembled AlSb quantum dots on a Si(100) substrate

2007 ◽  
Vol 301-302 ◽  
pp. 244-247 ◽  
Author(s):  
Y.K. Noh ◽  
S.R. Park ◽  
M.D. Kim ◽  
Y.J. Kwon ◽  
J.E. Oh ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Structural Properties ◽  
Growth Mechanisms ◽  
Self Assembled

Magnetotunneling spectroscopy imaging of electron wave functions in self-assembled InAs quantum dots

2001 ◽  
Vol 171 (12) ◽  
pp. 1365
Author(s):  
E.E. Vdovin ◽  
Yu.N. Khanin ◽  
Yu.V. Dubrovskii ◽  
A. Veretennikov ◽  
A. Levin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Wave Functions ◽  
Electron Wave ◽  
Inas Quantum Dots ◽  
Self Assembled
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