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In physics, the Josephson effect is a phenomenon that occurs when two superconductors are placed in proximity, with some barrier or restriction between them.
Josephson effect, flow of electric current between two pieces of superconducting material separated by a thin layer of insulating material. Superconductors are materials that lose all electrical resistance when cooled below a certain temperature near absolute zero.
- The Editors of Encyclopaedia Britannica
May 29, 2024 · The Josephson Effect is a fundamental phenomenon in the realm of quantum physics and superconductivity. Discovered in 1962 by British physicist Brian Josephson, it relates to the behavior of a supercurrent (a current that flows indefinitely long without any resistance) across two superconducting materials separated by a very thin non ...
Jan 27, 2021 · Alex Braginski revisits beneficial consequences of the Josephson effect for science and economy, with a special focus on the impact of Josephson devices and circuits in many areas of science and in geophysical prospecting for minerals.
- Francesco Tafuri
- francesco.tafuri@unina.it
- 2021
Sep 17, 2019 · This chapter serves as a general introduction on the Josephson effect presenting concepts and notions that... We have never had so many different types of Josephson junctions as nowadays, with so many open questions on their nature and on their ultimate performances.
- Francesco Tafuri
- francesco.tafuri@unina.it
- 2019
The Josephson effects describe the transfer of Cooper pairs and the coupling of the macroscopic wave functions between two superconductors via a weak link. Some of the dependencies of such junctions are strongly related to the fundamental flux quantum.
Josephson junction arrays and more recently cavity arrays, turned out to be excellent experimental platforms to simu-late static and dynamical phenomena of quantum many-body systems. The role of the Josephson effect in studying order para-meter symmetry has been of great relevance for HTS. This has been touched by the manuscript of Hans Hilgenkamp
