Magnetic field effect on the binding energy of a hydrogenic impurity in cylindrical quantum dot
R Charrour, M Bouhassoune, M Fliyou… - Physica B: Condensed …, 2000 - Elsevier
A systematic study of the ground state binding energy of a hydrogenic impurity in cylindrical
quantum dot subjected to an external strong magnetic field is presented. Calculations are …
quantum dot subjected to an external strong magnetic field is presented. Calculations are …
Shallow donors in semiconductor heterostructures: fractal dimension approach and the variational principle
ID Mikhailov, FJ Betancur, RA Escorcia, J Sierra-Ortega - Physical Review B, 2003 - APS
We propose a simple method for calculating the energies of the shallow donor S states in
semiconductor heterostructures. The trial function is taken as a product of the wave equation …
semiconductor heterostructures. The trial function is taken as a product of the wave equation …
Binding energy of hydrogen-like impurities in quantum well wires of InSb/GaAs in a magnetic field
BZ Poghosyan - Nanoscale Research Letters, 2007 - Springer
The binding energy of a hydrogen-like impurity in a thin size-quantized wire of the
InSb/GaAs semiconductors with Kane's dispersion law in a magnetic field B parallel to the …
InSb/GaAs semiconductors with Kane's dispersion law in a magnetic field B parallel to the …
Density of electronic states in impurity‐doped quantum well wires
We analyze the effect of the mixing of the 1s and 2px, y subbands on the ground state
binding energy of the off‐axis donors in cylindrical nanotubes by using the recently …
binding energy of the off‐axis donors in cylindrical nanotubes by using the recently …
The Binding Energies of Shallow Donor Impurities in GaAs–(Ga, Al) As Coaxial Quantum‐Well Wires
ID Mikhailov, R Escorcia… - physica status solidi (b …, 2000 - Wiley Online Library
Within the effective-mass approximation a simple method to calculate the spectra of a
shallow-donor impurity in GaAs–(Ga, Al) As cylindrical quantum-well wires (QWWs) suitable …
shallow-donor impurity in GaAs–(Ga, Al) As cylindrical quantum-well wires (QWWs) suitable …
Density of electronic states in impurity-doped quantum well wires
J Sierra-Ortega, ID Mikhailov, FJ Betancur - Physica B: Condensed Matter, 2004 - Elsevier
We analyze the electronic states in the cylindrical quantum well-wire (QWW) with randomly
distributed neutral, D0 and negatively charged D− donors. In order to calculate the ground …
distributed neutral, D0 and negatively charged D− donors. In order to calculate the ground …
Binding Energy of Hydrogen‐Like Impurities in a Thin Semiconductor Wire with Complicated Dispersion Law in a Magnetic Field
AA Avetisyan, AP Djotyan, EM Kazaryan… - … status solidi (b), 2001 - Wiley Online Library
The binding energy of a hydrogen‐like impurity in a quantum well wire (QWW) of A3B5‐type
semiconductors with Kane's dispersion law in a magnetic field B parallel to the wire axis has …
semiconductors with Kane's dispersion law in a magnetic field B parallel to the wire axis has …
Effect of magnetic field on off‐axis donor binding energy in a nanotube
We analyze the effect of the mixing of the low‐lying s and px, y subbands on the ground‐
state binding energy of the off‐axis donors in cylindrical nanotubes in the presence of a …
state binding energy of the off‐axis donors in cylindrical nanotubes in the presence of a …