With the help of a magnetic fluid, researchers have designed surfaces with tunable friction, allowing them to control the movement of liquid droplets and other particles. Such surfaces could enable ...

Following the latest research in the field of obtaining single-molecule magnets (SMMs), scientists have taken another step on the way toward obtaining super-dense magnetic memories and molecular ...

The key feature of spintronic devices is their ability to use spin currents to transfer momentum, enabling low-energy, high-speed storage and logical signal control. These devices are usually ...