Logic gates ... Every gate has its own truth table. Although these seven gates are normally considered the “basic” gates, there are some gates, such as the NAND gate, that are universal ...

Deterministic entanglement of multiple qubits—an essential prerequisite for general quantum information processing—was first achieved nearly twenty years ago using laser manipulation of qubits ...

I’ll start with logic symbols, alternate symbols, small Boolean truth tables and some oddball things ... in an inverted form also such as the NAND gate shown here. The ability to invert logic ...

published a paper on "Quantum Logic Gates in Superconducting Qubits," which he discussed at the annual meeting of the American Association for the Advancement of Science in Vancouver on Saturday.

In a world first, engineers at the University of New South Wales (UNSW) have built a quantum logic gate in silicon, which has made calculations between two quantum bits (qubits) of information ...