Electron-Hole Separation of Zero-Dimensional Excitons in A Single Self-Organized InAs Quantum Dot Studied Under Normal and In-Plane Electric Fields

2007 ◽  
Author(s):  
M. Ohmori ◽  
K. Torii ◽  
N. Kondo ◽  
H. Sakaki
Keyword(s):  
Quantum Dot ◽  
Electric Fields ◽  
Electron Hole ◽  
Self Organized ◽  
Inas Quantum Dot

Self-organized InAs quantum dot tube lasers and integrated optoelectronics on Si

2011 ◽  
Author(s):  
Zetian Mi ◽  
Pablo Bianucci ◽  
Feng Li ◽  
Zhaobing Tian ◽  
Venkat Veerasubramanian ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Integrated Optoelectronics ◽  
Self Organized ◽  
Inas Quantum Dot

Charge Separation Between Strain Coupled Quantum Dots in a Self-Assembled InAs Quantum Dot Structure

1999 ◽  
Vol 571 ◽  
Author(s):  
W. V. Schoenfeld ◽  
T. Lundstrom ◽  
P. M. Petroff
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Preliminary Data ◽  
Charge Separation ◽  
Electron Hole ◽  
Coupled Quantum Dots ◽  
Time Resolved ◽  
Inas Quantum Dot ◽  
Storage Times ◽  
Time Resolved Photoluminescence

ABSTRACTWe present an InAs QDs structure designed to separate and store photo-generated electron-hole pairs. Charge separation in the structure is demonstrated using power dependent photoluminescence and biased photoluminescence. Preliminary data from time resolved photoluminescence suggest storage times in the device in the μsec range.

scholarly journals Formation of InAs quantum dot arrays on GaAs (100) by self-organized anisotropic strain engineering of a (In,Ga)As superlattice template

2002 ◽  
Vol 81 (9) ◽  
pp. 1705-1707 ◽  
Author(s):  
T. Mano ◽  
R. Nötzel ◽  
G. J. Hamhuis ◽  
T. J. Eijkemans ◽  
J. H. Wolter
Keyword(s):  
Quantum Dot ◽  
Strain Engineering ◽  
Anisotropic Strain ◽  
Self Organized ◽  
Inas Quantum Dot

1.3 – 1.55 µm self-organized InAs quantum dot tube nanoscale lasers on silicon

2011 ◽  
Author(s):  
Zetian Mi ◽  
Pablo Bianucci ◽  
Mohammad H. T. Dastjerdi ◽  
Shouvik Mukherjee ◽  
Zhaobing Tian ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Self Organized ◽  
Nanoscale Lasers ◽  
Inas Quantum Dot

Tuning of electrongfactors by electric fields in asymmetric InAs quantum dot molecules

2011 ◽  
Vol 44 (20) ◽  
pp. 205108
Author(s):  
Deshuang Shang ◽  
Jiqing Wang ◽  
Huibing Mao ◽  
Qiang Zhao ◽  
Pingxiong Yang ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Electric Fields ◽  
Quantum Dot Molecules ◽  
Inas Quantum Dot
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