Single Charge Current in a Normal Mesoscopic Region Attached to Superconductor Leads via a Coupled Poisson Nonequilibrium Green Function Formalism

<table>Zero temperature <svg height="11.375" id="M344" style="vertical-align:-0.20064pt" version="1.1" viewbox="0 0 26.2125 11.375" width="26.2125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> characteristic for superconductor-quantum-dot-superconductor system for various values of the coupling <svg height="11.175" id="M345" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 8.7375002 11.175" width="8.7375002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>, calculated using the self-consistent field (SCF) method, with <svg height="15.65" id="M346" style="vertical-align:-3.25793pt" version="1.1" viewbox="0 0 67.712502 15.65" width="67.712502" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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The Scientific World Journal

fig11

Figure 11

Figure 11: Single Charge Current in a Normal Mesoscopic Region Attached to Superconductor Leads via a Coupled Poisson Nonequilibrium Green Function Formalism 

Figure 11 | Single Charge Current in a Normal Mesoscopic Region Attached to Superconductor Leads via a Coupled Poisson Nonequilibrium Green Function Formalism 