The magnet market is expanding due to innovations in manufacturing, sustainability focus, and growing applications in EVs and renewable energy. Opportunities lie in high-demand segments like NdFeB ...

Magnet technology has advanced, year-over-year, pulled by the desire of scientists for ever-higher magnetic fields. But progress has been paced by new developments in properties of materials needed to ...

REBCO: melt-processed REBa2Cu3O7−δ (RE: rare earth, REBCO) superconductors can be magnetized to a strong bulk magnet and have high critical current density JC. Superconducting magnets have been an ...

The origins of magnetic steel can be traced back to the 18 th century when scientists began experimenting with iron alloys. In 1820, Hans Christian Oersted's accidental discovery of electromagnetism ...

(Nanowerk News) A minuscule antenna which focuses a bundle of light is a technological development that has suddenly brought light-enabled magnetic storage of data within reach. In an article which ...

It is not known when humans first noticed the attraction or repulsion between pieces of magnetic material. The first important device depending on these forces was the magnetic compass, which is ...