دراسة العلاقة بين معامل النفاذية وابعاد ثنائي الرنين النفقي
DOI:
https://doi.org/10.37376/ajhas.vi1.4824Keywords:
Permeability coefficient, two dimensions, Tunneling resonanceAbstract
This research aims to study the effect of the geometric factors of a system of two voltage barriers on the quantum transmittance representing the resonant tunneling duo (RTD). The Transfer Matrix Method was used to model and calculate the permeability coefficient. The system studied consists of the AlxGa1-xAs/GaAs/AlxGa1-xAs series. It turns out that the width of the voltage well and the height of the voltage barriers are the two most influential factors, while the width of the barrier has a lesser effect
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