Josephson effect

ID: josephson-effect

Josephson effect by Ciro Santilli 37 Updated +Created
Discrete quantum effect observed in superconductors with a small insulating layer, a device known as a Josephson junction.
To understand the behaviour effect, it is important to look at the Josephson equations consider the following Josephson effect regimes separately:
A good summary from Wikipedia by physicist Andrew Whitaker:
at a junction of two superconductors, a current will flow even if there is no drop in voltage; that when there is a voltage drop, the current should oscillate at a frequency related to the drop in voltage; and that there is a dependence on any magnetic field
Bibliography:
Josephson effect by Wikipedia Bot 0
The Josephson effect is a quantum mechanical phenomenon observed in superconductors, where a supercurrent flows between two superconductors separated by a thin layer of insulator or a nonsuperconducting material, often referred to as a Josephson junction. This effect was first predicted by the physicist Brian D. Josephson in 1962 and has since become fundamental to various applications in superconducting electronics.

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