Meissner effect and conventional zero resistivity

In summary, the Meissner effect is a phenomenon in which a superconductor expels all magnetic fields from its interior when it transitions to a superconducting state, resulting in zero resistance to the flow of electric current. This occurs due to the formation of superconducting currents on the surface of the superconductor, creating a magnetic field that cancels out any external magnetic field. Conventional zero resistivity refers to the complete absence of electrical resistance in a superconductor at low temperatures and is caused by the formation of Cooper pairs. The practical applications of these phenomena include high-speed electronic devices, magnetic levitation trains, medical imaging equipment, energy storage and transmission, and scientific research.
  • #1
solas99
69
1
why shouldn't the meissner effect occur in a non conventional zero material?
 
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  • #2
What is a "non conventional zero material"?
 

1. What is the Meissner effect?

The Meissner effect is a phenomenon in which a superconductor expels all magnetic fields from its interior when it transitions to a superconducting state. This results in zero resistance to the flow of electric current.

2. How does the Meissner effect work?

The Meissner effect occurs due to the formation of superconducting currents on the surface of the superconductor. These currents create a magnetic field that cancels out any external magnetic field, resulting in the expulsion of the magnetic field from the interior of the superconductor.

3. What is conventional zero resistivity?

Conventional zero resistivity refers to the complete absence of electrical resistance in a superconductor at low temperatures. This is a property that is observed in most superconductors and is a result of the Meissner effect.

4. What causes conventional zero resistivity?

Conventional zero resistivity is caused by the formation of Cooper pairs, which are pairs of electrons that are bound together at low temperatures in a superconductor. These Cooper pairs move through the superconductor without any loss of energy, resulting in zero resistance.

5. What are the practical applications of the Meissner effect and conventional zero resistivity?

The Meissner effect and conventional zero resistivity have many practical applications, including in the development of high-speed electronic devices, magnetic levitation trains, and medical imaging equipment such as MRI machines. These phenomena also have potential uses in energy storage and transmission, as well as in particle accelerators and other scientific research.

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