Tiny flower-shaped magnetic structures boost local magnetic fields, enhancing sensor performance and enabling new ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance ...

The work has been published today in the journal Science Advances and includes collaborations with researchers of the Institute of Materials Science of Barcelona (ICMAB-CSIC) and Colorado State ...