Quantum fluctuations and the Kondo effect in small quantum dots

2000 ◽  
Vol 6 (1-4) ◽  
pp. 371-374 ◽  
Author(s):  
Jürgen König ◽  
Teemu Pohjola ◽  
Herbert Schoeller ◽  
Gerd Schön
Keyword(s):  
Quantum Dots ◽  
Kondo Effect ◽  
Quantum Fluctuations ◽  
Small Quantum

Nonequilibrium Kondo effect in quantum dots

2003 ◽  
Vol 68 (19) ◽  
Author(s):  
R. Świrkowicz ◽  
J. Barnaś ◽  
M. Wilczyński
Keyword(s):  
Quantum Dots ◽  
Kondo Effect

Multipeak Kondo Effect in One- and Two-Electron Quantum Dots

2006 ◽  
Vol 96 (15) ◽  
Author(s):  
A. Vidan ◽  
M. Stopa ◽  
R. M. Westervelt ◽  
M. Hanson ◽  
A. C. Gossard
Keyword(s):  
Quantum Dots ◽  
Kondo Effect ◽  
Electron Quantum

scholarly journals Enhancement of Kondo Effect in Multilevel Quantum Dots

2005 ◽  
Vol 74 (1) ◽  
pp. 95-102 ◽  
Author(s):  
Mikio Eto
Keyword(s):  
Quantum Dots ◽  
Kondo Effect

scholarly journals Kondo effect and spin filtering in coupled quantum dots

2006 ◽  
Vol 423 (1-2) ◽  
pp. 215-219 ◽  
Author(s):  
S. Lipiński ◽  
D. Krychowski
Keyword(s):  
Quantum Dots ◽  
Kondo Effect ◽  
Coupled Quantum Dots ◽  
Spin Filtering

Electronic transport through quantum dots coupled to ferromagnetic leads: from Coulomb blockade to Kondo effect

2004 ◽  
Vol 272-276 ◽  
pp. 1945-1946
Author(s):  
J. Barnaś ◽  
J. Martinek ◽  
R. Świrkowicz ◽  
M. Wilczyński
Keyword(s):  
Quantum Dots ◽  
Electronic Transport ◽  
Coulomb Blockade ◽  
Kondo Effect

Optical Properties of Cds Quantum Dots: The Key Role of the Spin-Orbit and Coulomb Interactions

1999 ◽  
Vol 571 ◽  
Author(s):  
M. Chamarro ◽  
V. Voliotis ◽  
M. Dib ◽  
T. Gacoin ◽  
C. Delerue ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Tight Binding ◽  
Spin Orbit ◽  
Coulomb Interactions ◽  
Electron Hole ◽  
Small Quantum ◽  
Cds Quantum Dot ◽  
Growth Method ◽  
Order Of Magnitude

ABSTRACTWe study theoretically and experimentally the effects of the Coulomb and the spin-orbit coupling on the electronic structure of small quantum dots. A tight-binding calculation with restricted configuration interaction is developed in a typical case: very small cubic quantum dots for which the electron-hole exchange interaction is of the order of magnitude of the spinorbit interaction. Experimentally, resonant photoluminescence and photoluminescence excitation are used to obtain information on a single size of CdS quantum dot obtained by a chemical growth method.

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