Effects of High Magnetic Field on the Energy Spectra of Two Donors in a Strained Zinc Blende Quantum Dot

2019 ◽  
Vol 11 (3) ◽  
pp. 03006-1-03006-4
Author(s):  
D. Prasanna ◽  
◽  
P. Elangovan ◽  
Keyword(s):  
Magnetic Field ◽  
Quantum Dot ◽  
High Magnetic Field ◽  
Energy Spectra ◽  
Zinc Blende

Energy Spectra of the Low-Lying State in N-Layer Quantum Dots

2013 ◽  
Vol 483 ◽  
pp. 170-173
Author(s):  
An Mei Wang
Keyword(s):  
Magnetic Field ◽  
Quantum Dots ◽  
Angular Momentum ◽  
External Magnetic Field ◽  
Quantum Dot ◽  
Applied Magnetic Field ◽  
Ground State ◽  
Weak Coupling ◽  
State Energy ◽  
Energy Spectra

A method is proposed to exactly diagonalize the Hamiltonian of a N-layer quantum dot containing a single electron in each dot in arbitrary magnetic fields. the energy spectra of the dot are calculated as a function of the applied magnetic field. We find disco-ntinuous ground-state energy transitions induced by an external magnetic field in the case of strong coupling. However, in the case of weak coupling, such a transition does not occur and the angular momentum remains zero.

scholarly journals Two-Stage Kondo Effect in a Quantum Dot at a High Magnetic Field

2002 ◽  
Vol 88 (12) ◽  
Author(s):  
W. G. van der Wiel ◽  
S. De Franceschi ◽  
J. M. Elzerman ◽  
S. Tarucha ◽  
L. P. Kouwenhoven ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Dot ◽  
High Magnetic Field ◽  
Kondo Effect ◽  
Two Stage

Effect of the magnetic field on the energy spectra of a quantum dot system

2019 ◽  
Vol 94 (11) ◽  
pp. 1705-1709
Author(s):  
Richa Rani ◽  
Vinod Kumar ◽  
S B Bhardwaj ◽  
Ram Mehar Singh ◽  
Fakir Chand
Keyword(s):  
Magnetic Field ◽  
Quantum Dot ◽  
Energy Spectra ◽  
The Magnetic Field
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