INDUCTION CALCULATION OF THE SAMPLE IN A SUPERCONDUCTIVE STATE
AND ITS INFLUENCE ON THE TRANSITION INTO THE CRITICAL STATE

Suvorova Lyudmila Alekseevna, Postgraduate student, Mari State University (Yoshkar-Ola), suv87L@mail.ru
Buev Andrey Romanovich, Doctor of engineering sciences, professor, sub-department of theoretical and applied physics, Mari State University (Yoshkar-Ola), suv87L@mail.ru

538.945

The authors consider the fact that the internal inductance (volume-dependent) of a thin superconducting ring in approximation is significant compared to ring hole-dependent inductance. The researchers take into account three functional dependencies, describing magnetic field damping as it penetrates the volume of the superconducting ring.

ceramic HTSC, thin ring, critical state, self-magnetic field, Josephson penetration depth, superconducting ring inductance, magnetic flux.