Comprehensive coverage

Superconductors at high temperatures

In "heavy fermion" materials, free electrons used for electrical conduction react strongly with atoms and sink to low energy levels before re-emerging and continuing on their way. Their slow progress makes them look heavy. Photo by Mohammad Hamidian/Davis Lab

Heavy electrons in a uranium compound

  • 3 תגובות
On an iron-based conductor - with a diameter of 96 nm. Illustration: Cornell University

A new mechanism for superconductivity in iron compounds

  • No comments
Science website logo
SEARCH