Meissner Effect: The Unique Property of Superconductors

The Meissner Effect, discovered in 1933 by German physicists Walther Meissner and Robert Ochsenfeld, is a key characteristic of superconductivity. It demonstrates that certain materials, when cooled below their superconducting critical temperature, can completely expel magnetic fields from within them.…

Zero Resistance Phenomenon and Its Importance

The phenomenon of zero electrical resistance is a key characteristic of superconductors, referring to the abrupt drop in resistance to zero under specific low-temperature conditions. This means that electric current can flow indefinitely without any loss of energy. First discovered…

The Future of Superconductivity and Maglev Trains

The fusion of superconductivity technology with magnetic levitation (maglev) trains marks a significant breakthrough in modern transportation technology. Superconducting materials, when cooled to their critical temperature, exhibit zero electrical resistance and can create powerful magnetic fields. This unique physical property…

Chronicles of Superconductor Material Development

The development of superconductor materials marks a significant breakthrough in the fields of physics and materials science. Since the discovery of superconductivity by Dutch physicist Heike Kamerlingh Onnes in 1911, superconducting technology has evolved rapidly over more than a century.…