31 citations · 52 across the 6 of their papers we have counts for
Showing physics.class-phShow all
2 papers · 1 filter
physics.class-ph2025★ 1 cited
Magnetic levitation at low rotation frequencies using an on-axis magnetic field
Joachim Marco Hermansen, Frederik Laust Durhuus, Rasmus Bjørk
The Ucar effect is a simple yet astonishing phenomenon where a permanent magnet can be levitated by placing it in the vicinity of another permanent magnet that rotates sufficiently…
physics.class-ph2025
The magnetic scalar potential for a rectangular prism
Berian James, Stefan Pollok, Jes Frellsen +1
We analytically solve Poisson's equation for the magnetic scalar potential generated by a uniformly magnetized rectangular prism and determine a closed-form solution for the magnet…