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

The metal spoon will be magnetic if it is stainless steel but not magnetic if it is aluminum. The penny, nickel, and aluminum foil ball are not magnetic. Of all the materials in the world, only metals ...

Scientists have developed a tiny flower-shaped structure that’s made of a nickel-iron alloy to concentrate and locally enhance magnetic fields. They revealed that the size of the effect can be ...

Tiny magnetic "flowers" engineered by physicist Anna Palau are redefining how we manipulate magnetic fields. These ...

Scientists in Spain have created tiny flower-shaped structures that can boost magnetic fields in a very small area. These ...

Room-temperature magnetic and electronic traits make phosphorene nanoribbons promising for next-gen, energy-efficient nanoelectronics.

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 ...