Electric field effect on the critical current of SNS contact
作者： A.L. Rakhmanov , A.V. Rozhkov
DOI: 10.1016/0921-4534(96)00384-X
关键词: Layer (electronics) 、 Electric field 、 Superconducting transition temperature 、 Condensed matter physics 、 Critical current 、 Electric susceptibility 、 Polarization density 、 Magnetic field 、 Physics
摘要: Abstract The effect of electric field on the critical current SNS contact is studied in framework Ginzburg-Landau theory. We show that can significantly enlarge contact. This especially strong when temperature sample close to superconducting transition normal layer T cn . depends film thickness: thicker weaker effect. Nevertheless, it be significant for a thick cooperative and magnetic fields also studied.
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