“Such a structure, called a Josephson junction, has for years been widely fabricated for superconductive electronic devices and hybrid circuits.”

“We will even try and explain how Santa can fly through the sky using nothing more than his superconductive sleigh.”

“In such low-temperature superconductors, magnetism can actually shatter the fragile superconductive state.”

“Stripe order can coexist with superconductivity, but it tends to be associated with a drop in the superconducting transition temperature.”

“However, superconducting crystals that have an antiferromagnetic sub-lattice of rare-earth atoms can, and do, exist.”

“The work reported in Science creates qubits from superconducting circuit elements called Josephson junctions.”