“This time should be the real deal. Just got news that the physics institute managed to produce the sample and replicate its magnetizing qualities, but yet to see Meissner effect. I think the problem right now is the superconducting material’s purity is too low, only a few %, but if we have made a start this problem will be solved quickly.”<p>Afaik The Meissner effect is critical for a superconductor