Over the past decades, electronics engineers have been trying to develop increasingly smaller devices that can store information reliably, even when they are not powered on. A promising type of ...

Spintronics -- devices that use microscopic magnetism in conjunction with electric current -- could lead to computing technology as fast as conventional electronics but much more energy efficient. As ...

Spintronics—a technology that harnesses the electron's magnetic quantum states to carry information—could pave the way for a new generation of ultra-energy-efficient electronics. Yet a major challenge ...

The field of spintronics has evolved significantly since the pioneering discoveries of spin injection and giant magnetoresistance in the 1980s, which relied on spin-polarized electron injection from a ...

Skyrmions, in which electron spins inside a magnet are arranged like vortices, are a key structure in next-generation spintronics technology. KAIST researchers have shown that skyrmions can form using ...

Spintronic devices have rapidly emerged as a key area of innovation in condensed matter physics, materials science, and electrical engineering. By harnessing the spin of electrons, these devices ...

Since the discoveries of spin injection and giant magnetoresistance in the 1980s, which relied on spin-polarized electron injection from a ferromagnetic metal to a normal metal, the field of ...

Switching of spin structure in an antiferromagnetic device using electric current. The device temperature rises to the point where thermal as well as electromagnetic (spin torque) effects contribute ...

Researchers from CIC nanoGUNE, in collaboration with international partners, have achieved the first seamless 2D spintronics device made entirely from proximitized structures. They report a ...