It may be a decade or more before quantum computers become common enough that we’ll find out whether “post-quantum cryptography” will stand up to genuine quantum computers. In the meantime, some ...

Real and imaginary: The time-dependent Schrödinger equation formulated using complex numbers. (Courtesy: iStock/piranka) Complex numbers are essential to achieve the most accurate quantum-mechanical ...

A team that included researchers at a US bank says it has created a protocol that can generate certified truly random numbers, opening the possibility that current generation quantum computers can be ...

Quantum cybersecurity firm QuintessenceLabs (QLabs) has announced developing a full-entropy quantum random number generator (QRNG), by leveraging a "flaw" in diodes. QLabs said the flaw, a quantum ...