Excitons in a parabolic quantum dot in magnetic fields

1992 ◽  
Vol 45 (11) ◽  
pp. 5980-5985 ◽  
Author(s):  
V. Halonen ◽  
Tapash Chakraborty ◽  
P. Pietiläinen
2001 ◽  
Vol 23 (4) ◽  
pp. 255-257 ◽  
Author(s):  
M. A. Grado-Caffaro ◽  
M. Grado-Caffaro

The hamiltonian operator corresponding to a GaAs parabolic quantum dot is formulated by analyzing carefully the terms of this operator. In this formulation, certain plasma aspects are discussed with respect to the hamiltonian. Our study is referred to the absence of electric and magnetic fields.


1997 ◽  
Vol 56 (23) ◽  
pp. 14913-14916 ◽  
Author(s):  
Chuan-Yu Chen ◽  
Pei-Wan Jin ◽  
Wai-Sang Li ◽  
D. L. Lin

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