Tracking chirality in real time

Chiral molecules exist in two forms, called enantiomers, which are mirror images of each other and non-superimposable—much like a pair of hands. While they share most chemical and physical properties, enantiomers can have ...

Controlling the speed of magnetic devices

In an international collaboration led by scientists from the Fritz Haber Institute in Berlin, a novel approach to controlling the speed of magnetic processes has been developed.

Shaken, not stirred: Ultrafast skyrmion reshuffling

Smaller, faster, more energy-efficient: future requirements to computing and data storage are hard to fulfill and alternative concepts are continuously explored. Small magnetic textures, so-called skyrmions, may become an ...

New shortcut enables faster creation of spin pattern in magnet

Physicists have discovered a much faster approach to create a pattern of spins in a magnet. This shortcut opens a new chapter in topology research. This discovery also offers an additional method to achieve more efficient ...

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