2 papers
cond-mat.supr-con2025
Larger grains in high-Tc superconductors synthesized by the solid-state reaction route
D. M. Gokhfeld, M. I. Petrov, S. V. Semenov +4
Solid-state synthesis is widely used in exploratory research to study various structural modifications that affect the properties (critical temperature, critical current density, i…
cond-mat.supr-con2024
Spontaneous rotation of magnets levitating above high-Tc superconductor
D. M. Gokhfeld, S. Yu. Shalomov, D. B. Sultimov +1
The levitation of a cylindrical permanent magnet over a high-temperature superconductor cooled by liquid nitrogen can be accompanied by spontaneous oscillations and rotation. The r…