Dice are about the simplest machines possible, and they’ve been used since before recorded history to generate random numbers. But no machine is so simple that a little needless complexity can’t make ...
Magnetic levitation demonstrated using a Dremel tool spinning a magnet at 266 Hz. The rotor magnet is 7x7x7 mm3 and the floater magnet is 6x6x6 mm3. This video show the physics described in the work ...
A supercooled microscopic ferromagnet proves the existence of gyroscopic magnetic behaviour that has been long sought by ...
(a) A sketch of the spin-valve effect in bulk kagome helimagnet. (b) MFM images of TmMn6Sn6 under magnetic field. (c) The asymmetric magnetoresistance for electric current along the helical axis of ...
Interesting Engineering on MSN
Cobalt honeycomb magnet shows how quantum spin liquids might be engineered
Most magnets are predictable. Cool them down, and their tiny magnetic moments snap into ...
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