Together with qubits (the quantum version of the 0/1 bit), logic gates are the basic components to construct, as in a building block game, a quantum computer. They need to be fast not only to ...

Quantum gates are the basic arithmetic elements that make up quantum computing. They correspond to the logic gates such as AND and OR in conventional classical computers. There are one-qubit gates ...

The research introduces an industry-first approach using ultrafast state-dependent kicks (SDKs) from nanosecond laser pulses, expected to enable quantum logic gates to operate at much faster ...

In these systems, tiny individual particles can be reliably trapped to serve as qubits and form quantum logic gates. The Harvard team's paper details the far more complicated process involved with ...