The basic principle of magneto-ionic gating involves the use of an ionic liquid or gel electrolyte that is placed between a gate electrode and the target material. When a gate voltage is applied, ions ...

An international research team led by DTU has developed a new magnetic material that features a stable internal magnetic structure, almost no external magnetic field, and retains these properties ...

China has completed testing of what it says is the world’s largest superconducting magnet ...

The magnetic fields that formed in the very early stages of the universe may have been billions of times weaker than a small fridge magnet, with strengths comparable to magnetism generated by neurons ...