Discover the unexpected magnetic properties of burnt matchsticks in this engaging science experiment. Watch as we demonstrate ...
A fun and creative DIY project where magnetic sand is transformed into a ring using just an iPhone. Step by step experiment showing ingenuity and hands-on creativity. #DIY #MagneticSand #CreativeProje ...
Following the protocol suggested by the micromagnetic simulations, we demonstrated the nucleation of hopfion rings in a square-shaped FeGe sample of lateral size 1 μm × 1 μm and thickness 180 nm. (See ...