Search
Now showing items 31-40 of 288
Electronic Transport Properties in GaAs/AlGaAs and InSe/InP Finite Superlattices under the Effect of a Non-Resonant Intense Laser Field and Considering Geometric Modifications
(2022)
In this work, a finite periodic superlattice is studied, analyzing the probability of electronic
transmission for two types of semiconductor heterostructures, GaAs/AlGaAs and InSe/InP. The
changes in the maxima of the ...
First Study on the Electronic and Donor Atom Properties of the Ultra-Thin Nanoflakes Quantum Dots
(2022)
Nanoflakes ultra-thin quantum dots are theoretically studied as innovative nanomaterials
delivering outstanding results in various high fields. In this work, we investigated the surface
properties of an electron confined ...
Electronic and optical properties of a D-2(+) complex in two-dimensional quantum dots with Gaussian confinement potential
(2022/4/1)
Using the two-dimensional diagonalization method and the effective mass approximation, the electronic structure and intersubband optical absorption of the singly ionized double donor complex confined in a Gaussian quantum ...
Influence of external fields on the exciton binding energy and interband absorption in a double inverse parabolic quantum well
(2022)
Ground-state binding energy and optical absorption coefficient of exciton in a symmetric double inverse
parabolic quantum well system in the presence of external electric and magnetic fields are investigated
theoretically. ...
The effects of external fields on double GaAs/AlGaAs quantum well with Manning potential
(2022)
In this paper, we calculated the electronic and optical absorption coefficient of the Manning-like double
quantum well under the external applied electric and magnetic fields. To calculate the linear and thirdorder
nonlinear ...
The genetic history of the Southern Arc: A bridge between West Asia and Europe
(American Association for the Advancement of Science, 2022)
All ancient Indo-European speakers
can be traced back to the Yamnaya culture,
whose southward expansions into the Southern
Arc left a trace in the DNA of the Bronze Age
people of the region. However, the link connecting
the ...
Influence of external fields on the exciton binding energy and interband absorption in a double inverse parabolic quantum well
(2022)
Ground-state binding energy and optical absorption coefficient of exciton in a symmetric double inverse
parabolic quantum well system in the presence of external electric and magnetic fields are investigated
theoretically. ...
Assessment of semaphorin 3A and semaphorin 7A levels in primary Sjogren's syndrome
(Springer, 2022/8/28)
Sjogren's syndrome (SS) is a chronic autoimmune connective tissue disease. Varying rates of system involvements may be seen in the course of the disease. Semaphorins has multifunctions in several physiological and pathological ...
Energy spectrum and interlevel transitions within the conduction band of a D+ 2 complex confined in a spherical quantum dot
(2022)
In this work, we have performed a theoretically study on the energy spectrum, binding
energy and interlevel transitions within the conduction band of a D+
2 complex confined in
a spherical quantum dot with finite ...
Electronic and optical properties of a D+ 2 complex in two-dimensional quantum dots with Gaussian confinement potential
(2022)
Using the two-dimensional diagonalization method and the effective mass approximation, the electronic structure and
intersubband optical absorption of the singly ionized double donor complex confined in a Gaussian quantum ...