Demonstration of
Meissner effect
using a
Bi2Sr2Ca2Cu3O10
ceramic cooled
to 77K with liquid
Nitrogen. The
critical
temperature is
about 110K.
The magn
(more)
Demonstration of Meissner effect using a Bi2Sr2Ca2Cu3O10 ceramic cooled
to 77K with liquid Nitrogen. The critical temperature is about 110K.
The magnet is Samarium-Cobalt.
