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Is superconductance restricted to an extremely low temperature? Or can it be effectively replicated using some other technique? [closed]
A type of electrical amplifier is proposed in which only magnetism and it’s analogous current exists for the most part. There is no voltage and no wattage (to speak of) in which electricity has to ...
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Are there substances that behave as perfect conductors but not superconductors?
Does there exist substances which below a certain temperature becomes as a perfect conductor but not a superconductor? A superconductor is both a perfect conductor as well as a perfect diamagnet. If ...
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can we have a phase transition from superconductor to the normal only by applying magnetic field?
for superconductors we have a phase transition diagram. according to that phase diagram in a temperature below Tc, we can only increase the applied magnetic field to make a superconductor a normal. ...
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