Recently, a study on spin-orbit torque switching in the magnetic topological material MnSb₂Te₄ was published in National Science Review (NSR). The research has pioneered new pathways for applying ...

(Nanowerk News) Magnetization can be switched with a single laser pulse. However, it is not known whether the underlying microscopic process is scalable to the nanometer length scale, a prerequisite ...

A research team has developed a device principle that can utilize "spin loss," which was previously thought of as a simple loss, as a new power source for magnetic control. Subscribe to our newsletter ...

Fig.1: Schematic illustration of the experimental approach. The magnetic heterostructure is first excited by a femtosecond infrared laser pulse (2.1µm wavelength), initiating the process of ...

Researchers have established a low-cost method of magnetization reversal on perpendicularly magnetized ferromagnets. Not needing an external magnetic field, the method brings reverse magnetization ...

Researchers have developed an innovative method to study ultrafast magnetism in materials. They have shown the generation and application of magnetic field steps, in which a magnetic field is turned ...

Scientists transform wasted spin loss into usable energy, powering a new principle for magnetic control and next-gen ultra-low power devices. Spintronics is a technology that utilizes the "spin" ...