From cybersecurity to banking, supply chain to medicines, and military to weather forecasting, quantum computing has the potential to have a profound influence on a wide range of industries. Making ...

Imaginary numbers might seem like unicorns and goblins — interesting but irrelevant to reality. But for describing matter at its roots, imaginary numbers turn out to be essential. They seem to be ...

OUITE a number of books have been written on quantum mechanics with applications to problems of physics. Now, however, we have something new, a book on quantum mechanics with applications to chemistry ...

Several years ago one of us, Toni, asked another of us, Marco, to come to his office at the Institute of Photonic Sciences, a large research center in Castelldefels near Barcelona. “There is a problem ...