The formation of a vortex pair is the cause of the Fractional Quantum Hall Effect.
The electron causes the applied constant magnetic field to form a pair of magnetic vortexes connected to the electron and those vortexes each take some charge from the electron. On Sat, Nov 29, 2014 at 8:52 PM, H Veeder <[email protected]> wrote: > << > All you need is a pool, a plate, and some food color. Physics girl does > an experiment that cause weird black circles to form just be dragging a > plate through a pool. On a nice clear sunny day you can see the black > circle vortex travel through the whole pool. How does this happen? Watch > and learn. > >> > > > http://www.sun-gazing.com/physics-girl-unique-crazy-pool-vortex/ > > Harry > >
