Physicists in Israel have witnessed the Josephson effect — traditionally the coherent flow of electrons through an insulator sandwiched between superconductors — in an ultracold atomic gas. This new ...

A fundamental prediction of superconductivity theory has been demonstrated in the lab for the first time. An international team of physicists has observed coherent quantum phase slip, a phenomenon ...

A fundamental prediction of superconductivity theory has been demonstrated in the lab for the first time. An international team of physicists has observed coherent quantum phase slip, a phenomenon ...

Josephson effect 1 Articles Superconductivity News: What Makes Floquet Majorana Fermions Special For Quantum Computing? May 7, 2025 by John Elliot V 13 Comments ...

Researchers showed the dynamical Casimir effect using a Josephson metamaterial embedded in a microwave cavity. They showed that under certain conditions, real photons are generated in pairs, a The ...

The name comes from the Josephson effect, which describes a quantum phenomenon whereby a current will flow between two superconductors separated by a thin insulating layer, even if no voltage is ...

The Josephson Effects Predicted in 1962 by a British graduate student, these two unusual manifestations of the superconducting state have now been observed directly.

Atomic-scale mechanical motions in nanowires can be excited by high-frequency alternating superconducting Josephson currents. In niobium dimer nanowires three vibrational modes were experimentally ...

To explain these effects, we propose a phenomenological model which expands on the existing theory for topological insulator Josephson junctions. Physics Viewpoint: An Extraordinary Josephson Junction ...

This macroscopic quantum effect, known as Josephson effect, generates an electrical current within the ferromagnetic compound made of superconducting Cooper-pairs.