Magnetic field effect on spin-polarized transport in asymmetric multibarrier based on InAs/GaAs/GaSb systems

H Dakhlaoui, M Nefzi, NS Al-Shameri… - Physica B: Condensed …, 2020 - Elsevier
This paper investigates how an applied magnetic field, the quantum size, and spin
polarization effect an asymmetric heterostructure composed of InAs, GaAs, and GaSb …

Spin-polarized transmission across heterostructure based on an InAs/GaSb/InGaAs system: Effect of accelerating quantum wells

H Dakhlaoui, M Nefzi, NS Al-Shameri… - Chemical Physics …, 2020 - Elsevier
Electronic transmission and spin polarization have been computed as a function of the
incident electron energy for heterostructures like InAs/GaSb/InGaAs triple barriers. This was …

Intersubband transitions in InxAl (1− x) N/InyGa (1− y) N quantum well operating at 1.55 μm

H Dakhlaoui - Chinese Physics B, 2014 - iopscience.iop.org
In this paper, we theoretically study the effects of doping concentration ND and an external
electric field on the intersubband transitions in In x Al (1− x) N/In y Ga (1− y) N single …

[HTML][HTML] Theoretical study of electronic transmission in resonant tunneling diodes based on GaAs/AlGaAs double barriers under bias voltage

SA Almansour, D Hassen - Optics and Photonics Journal, 2014 - scirp.org
In this paper, we theoretically study the quantum size effects on the electronic transmission
and current density of the electrons in GaAs/AlGaAs resonant tunneling diodes by solving …

Quantum Size and Doping Concentration Effects on the Current-Voltage Characteristics in GaN Resonant Tunneling Diodes

H Dakhlaoui - Chinese Physics Letters, 2013 - iopscience.iop.org
We theoretically investigate the effects of quantum size and doping concentration on the
current-voltage characteristics of GaN resonant tunneling diodes. The results show a …

Magnetic Field and Hydrostatic Pressure Effects on Electron Transport in Heterostructure Based on InAs/GaAs Triple Barriers with Dresselhaus Interaction

H Dakhlaoui - Arabian Journal for Science and Engineering, 2021 - Springer
This paper theoretically examines the spin-dependent transport of electrons through
InAs/GaAs symmetric triple barriers by solving the spin-dependent Schrödinger equation …

Storage moduli, loss moduli and damping factor of GaAs and Ga1− xMnxAs thin films using DMA 2980

SK Kemei, MSK Kirui, FG Ndiritu, PM Odhiambo… - Materials science in …, 2014 - Elsevier
The spin injector part of spintronic FET and diodes suffers from fatigue due to rising heat on
the depletion layer. In this study the stiffness of Ga 1− x Mn x As spin injector in terms of …

Spin Dependent Tunneling through a Nanometer-thick Square Barrier Based on Zinc-blende Structure Material

AB Suryamas, M Abdullah… - Indonesian Journal of …, 2006 - ijphysics.fi.itb.ac.id
Spin dependent tunneling through a nanometer thick square barrier based on zinc-blende
structure material has a great deal of attention due to its potential application in spintronics …

Influence of Incident Angle of Electron on Transmittance and Tunneling Current in Heterostructures with Bias Voltage by Considering Spin Polarization Effect

FA Noor, E Nabila, E Sustini - IOP Conference Series …, 2017 - iopscience.iop.org
In this work, an analytical expression is presented of electron transmittance through a
potential barrier by applying a bias voltage with spin polarization consideration. A zinc …

Manyetik yarıiletkenlerde değiş tokuş etkileşiminin elektriksel özelliklere etkisi

RE Biçer - acikbilim.yok.gov.tr
Bu tez çalışmasında manyetik yapılı yarıiletken kristallerde özdirencin dış magnit alana bağlı
davranışı incelenmştir. Özel olarak, antiferromagnit kristaller ele alınmış ve dış magnit alanın …