Physics - Superconductivity news

A manganite changes its stripes

If there were a Hall of Fame for materials, manganites would be among its members. Some manganites, compounds of manganese oxides, are renowned for colossal magnetoresistance – the ability to suddenly ...

Jul 15, 2011
5 / 5 (3) 14 | with audio podcast

A chemical detour to quantum criticality

(PhysOrg.com) -- Physicists and chemists use different techniques to study essentially the same thing — the nature and behavior of matter. Usually the particular path is of little consequence, because ...

Jul 06, 2011
4.9 / 5 (7) 0 | with audio podcast

Superconductivity's third side unmasked

The debate over the mechanism that causes superconductivity in a class of materials called the pnictides has been settled by a research team from Japan and China. Superconductivity was discovered in the pnictides ...

Jun 17, 2011
4.8 / 5 (18) 42 | with audio podcast

New property in warm superconductors discovered

(PhysOrg.com) -- Led by Simon Fraser University physicist Jeff Sonier, scientists at TRIUMF have discovered something that they think may severely hinder the creation of room-temperature (37 degrees Celsius) superconductors.

Nov 17, 2010
4.8 / 5 (22) 41 | with audio podcast