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Ghanbari, Rasool. (1402). The effect of sample thickness on the critical current density of the superconducting strip. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 12(4), 189-192. doi: 10.30486/mjtd.2023.1978842.1021
Rasool Ghanbari. "The effect of sample thickness on the critical current density of the superconducting strip". نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 12, 4, 1402, 189-192. doi: 10.30486/mjtd.2023.1978842.1021
Ghanbari, Rasool. (1402). 'The effect of sample thickness on the critical current density of the superconducting strip', نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 12(4), pp. 189-192. doi: 10.30486/mjtd.2023.1978842.1021
Ghanbari, Rasool. The effect of sample thickness on the critical current density of the superconducting strip. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 1402; 12(4): 189-192. doi: 10.30486/mjtd.2023.1978842.1021

The effect of sample thickness on the critical current density of the superconducting strip

Majlesi Journal of Telecommunication Devices
دوره 12، شماره 4 - شماره پیاپی 48، اسفند 2023، صفحه 189-192    اصل مقاله (391.72 K)
نوع مقاله: Reseach Article
شناسه دیجیتال (DOI): 10.30486/mjtd.2023.1978842.1021
نویسنده
Rasool Ghanbari*
Islamic Azad university, khorasgan branch
چکیده
The critical current density  of a superconductor with a high transition temperature is a fundamental quantity that determines the scope of the application of new superconductors in practice. Reports show that the critical transport current density of thin films of yttrium-based superconductors grown by different methods can range from the value  in temperature  to a value of the order of4 ko. These values of current density provide the use of superconductors on a small scale in the electronic industry In this work, the dependence of the critical transfer current density of type II flat superconductor with a rectangular cross-section that is mixed in three magnetic fields that are applied perpendicular to the surface of the superconducting strip is investigated. The results of these calculations clearly show that (a)- as the thickness of the superconducting sample increases, the critical current density decreases (b)- the comparison of the results of the calculations of the application of three different fields indicates that with the increase of the field, it decreases.
کلیدواژه‌ها
Superconductor؛ Current Density؛ Magnetic Field؛ Kim Model
مراجع
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