Superconductivity is a set of physical properties observed in superconductors: materials where electrical resistance vanishes and magnetic fields are expelled from the material.

Superconductivity is the property of certain materials to conduct direct current (DC) electricity without energy loss when they are cooled below a critical temperature (referred to as T c). …

Jun 10, 2025 · Learn about superconductivity, how it works, what a superconductor is, and what it is used for. Also, learn about its types, theory, and applications.

Mar 26, 2025 · When the temperature decreases below a critical value for many materials, their electrical resistivity drops to zero, and the materials become superconductors. Watch this …

Feb 11, 2024 · Superconductors conduct electricity with no resistance, below a certain temperature. They achieve superconductivity, where electric current flows continuously without …

Theories of superconductivity, basic physics of superconductors and vortex matter, discovery and development of new superconductors, other related theories on physics of condensed matter.

Two known phases are antiferromagnetism (at low doping) and superconductivity; little is known about the electronic structure throughout the rest of phase space.

Superconducting quantum interference devices enabled researches to measure very small magnetic fields, such as those produced by human brain. Superconductors are used to build …

Jul 12, 2025 · In 1911, Heike Kamerlingh Onnes first discovered superconductivity by studying the behavior of mercury at temperature below 4.2 kelvin. He found that mercury exhibits zero …

Mar 28, 2025 · Superconductivity is one of the most fascinating and mysterious phenomena in quantum physics. It describes a state in which a material can conduct electricity without …