Temperature dependence of the optical properties of InAs/GaAs self-organized quantum dots with bimodal size distribution

2000 ◽  
Vol 209 (4) ◽  
pp. 630-636 ◽  
Author(s):  
H.L Wang ◽  
D Ning ◽  
S.L Feng
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Temperature Dependence ◽  
Size Distribution ◽  
Bimodal Size Distribution ◽  
Self Organized

Temperature dependence of optical properties of InAs/GaAs self-organized quantum dots

2009 ◽  
Vol 105 (9) ◽  
pp. 094322 ◽  
Author(s):  
M. Baira ◽  
L. Bouzaïene ◽  
L. Sfaxi ◽  
H. Maaref ◽  
O. Marty ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Temperature Dependence ◽  
Self Organized

Effect of the bimodal size distribution on the optical properties of self-assembled Ge/Si(001) quantum dots

2000 ◽  
Vol 380 (1-2) ◽  
pp. 78-81 ◽  
Author(s):  
V Yam ◽  
Vinh Le Thanh ◽  
U Compagnon ◽  
U Gennser ◽  
P Boucaud ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Size Distribution ◽  
Bimodal Size Distribution ◽  
Self Assembled

Photoluminescence study of InAs/GaAs self-organized quantum dots with bimodal size distribution

2000 ◽  
Vol 9 (5) ◽  
pp. 384-388 ◽  
Author(s):  
Guo Zhong-sheng ◽  
Wang Hai-long ◽  
Ning Dong ◽  
Feng Song-lin
Keyword(s):  
Quantum Dots ◽  
Size Distribution ◽  
Bimodal Size Distribution ◽  
Photoluminescence Study ◽  
Self Organized

Temperature dependence of photoluminescence spectra of self-organized CdSe quantum dots

2000 ◽  
Vol 214-215 ◽  
pp. 770-773 ◽  
Author(s):  
Yasuhiro Murase ◽  
Takeshi Ota ◽  
Nobuhiro Yasui ◽  
Akihiro Shikimi ◽  
Tsuguki Noma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Temperature Dependence ◽  
Cdse Quantum Dots ◽  
Photoluminescence Spectra ◽  
Self Organized

Near-Field Magneto-Photoluminescence of Singe Self-Organized Quantum Dots.

2003 ◽  
Vol 794 ◽  
Author(s):  
A. M. Mintairov ◽  
A. S. Vlasov ◽  
J. L. Merz
Keyword(s):  
Quantum Dots ◽  
Near Field ◽  
Energy Shift ◽  
Zeeman Splitting ◽  
Negative Energy ◽  
Zero Magnetic Field ◽  
Bimodal Size Distribution ◽  
Self Organized ◽  
Scanning Optical Microscopy ◽  
Near Field Scanning

ABSTRACTWe present results obtained using low temperature near-field scanning optical microscopy for the measurements of Zeeman splitting and the diamagnetic shift of single self-organized InAs/AlAs, InAs/GaAs and InP/GaInP quantum dots. The measurements allow us to relate the bimodal size distribution of InAs dots with variations in In content. For single InP QDs we observed a strong circular polarization at zero magnetic field accompanied with a negative energy shift, suggesting that strong internal magnetic fields exist in these QDs.

scholarly journals Near-field spectroscopy of bimodal size distribution of InAs∕AlGaAs single quantum dots

2005 ◽  
Vol 87 (14) ◽  
pp. 143108 ◽  
Author(s):  
Young-Jun Yu ◽  
In-Taek Jeong ◽  
Jong-Chun Woo ◽  
Wonho Jhe
Keyword(s):  
Quantum Dots ◽  
Size Distribution ◽  
Near Field ◽  
Single Quantum ◽  
Bimodal Size Distribution ◽  
Field Spectroscopy ◽  
Single Quantum Dots
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