Chu et al. also discovered yet another cuprate high-temperature superconductor, yttrium barium copper oxide (YBCO), which transitioned at 93 K. Several things happened at this point. Obviously the ...

A new study reveals that highly disordered indium oxide superconductors undergo a first-order quantum phase transition — a sudden shift from a superconducting to an insulating state. This ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...