Superconductivity is one of the key advances of 21st century technology:
* produce powerful magnetic fields with <superconducting magnets>
* the <Josephson effect>, applications listed at: <applications of Josephson Junctions>{full}

Bibliography:
* https://en.wikipedia.org/wiki/Technological_applications_of_superconductivity


Applications of superconductivity

* the basis for the most promising 2019 <quantum computing> implementation: <superconducting quantum computer>
* <Josephson voltage standard>: the most practical/precise <Volt> standard, which motivated the definition of the <ampere in the 2019 redefinition of the SI base units>
* <SQUID devices>, which are:
  * very precise <magnetometer>
  * the basis for <superconducting quantum computers>


Ciro Santilli @cirosantilli 37

 Incoming links: Applications of Josephson Junctions