Effect of electron–electron interactions in a quantum dot with a tapered constriction

1997 ◽  
Vol 22 (4) ◽  
pp. 569-579
Author(s):  
C.Y. Fong ◽  
H. Zhong ◽  
J.E. Pask ◽  
L.H. Yang ◽  
J.S. Nelson
Keyword(s):  
Quantum Dot ◽  
Electron Interactions

scholarly journals Scaling approach to electron-electron interactions in a chaotic quantum dot

2003 ◽  
Vol 68 (24) ◽  
Author(s):  
Shaffique Adam ◽  
Piet W. Brouwer ◽  
Prashant Sharma
Keyword(s):  
Quantum Dot ◽  
Electron Interactions

Geometry, chirality, topology and electron–electron interactions in the quadruple quantum dot molecule

2013 ◽  
Vol 172 ◽  
pp. 15-19 ◽  
Author(s):  
Isil Ozfidan ◽  
Anna H. Trojnar ◽  
Marek Korkusinski ◽  
Pawel Hawrylak
Keyword(s):  
Quantum Dot ◽  
Electron Interactions

scholarly journals Addition energies of a quantum dot with harmonic electron-electron interactions

1997 ◽  
Vol 56 (12) ◽  
pp. R7088-R7091 ◽  
Author(s):  
Antimo Angelucci ◽  
Arturo Tagliacozzo
Keyword(s):  
Quantum Dot ◽  
Electron Interactions

ELECTRON–ELECTRON INTERACTIONS IN THE QUANTUM DOT INDUCED BY THE SURFACE ACOUSTIC WAVE

2004 ◽  
Vol 18 (19n20) ◽  
pp. 1029-1034
Author(s):  
ZHENG-CHUAN WANG ◽  
LING LI ◽  
JIE GAO
Keyword(s):  
Quantum Dot ◽  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Coulomb Interaction ◽  
Hartree Approximation ◽  
Tunneling Mechanism ◽  
The Poisson Equation ◽  
Self Consistent ◽  
Acoustoelectric Current ◽  
Electron Interactions

In order to study the higher order quantized plateaus in the acoustoelectric current induced by the surface acoustic wave (SAW), we consider in this paper, the Coulomb interaction of electrons trapped in the SAW-induced quantum dot at the Hartree approximation level. The Hartree self-consistent potential that originates from the electron–electron interactions in the quantum dot satisfies the Poisson equation and can be solved numerically together with the Schrödinger equation; following which, the conventional tunneling mechanism can be used to interpret the step-like acoustoelectric current, in which the escape of electrons from the quantum dot determines the deviation of the current from the quantized value. It should be noted that the quantum dot is formed by both the SAW-induced potential and the Hartree self-consistent potential in our paper, which is different from previous works. We have also calculated the first and the second quantized plateaus by use of this method.

Confinement-induced enhancement of electron-electron interactions in open quantum-dot arrays

2001 ◽  
Vol 63 (24) ◽  
Author(s):  
A. Shailos ◽  
J. P. Bird ◽  
C. Prasad ◽  
M. Elhassan ◽  
L. Shifren ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Open Quantum ◽  
Electron Interactions

Biodistribution 18F-markierter Quantum Dot-Antikörper-Biokonjugate

2019 ◽  
Author(s):  
O Mishchenko ◽  
A Schildan ◽  
O Sabri ◽  
M Patt
Keyword(s):  
Quantum Dot
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