Researchers from Griffith University and the University of Queensland have overcome one of the key challenges to quantum computing by simplifying a complex quantum logic operation. They demonstrated ...

Quantum logic gates are backbones of quantum information processing (QIP), wherein the typical three-qubit Fredkin and Toffoli gates are essential in quantum computation and communication. So far, the ...

An artist's rendering of a quantum Fredkin (controlled-SWAP) gate, powered by entanglement, operating on photonic qubits. Raj Patel, Geoff Pryde/Center for Quantum Dynamics/Griffith University In a ...

Researchers working together from the University of Queensland and Griffith University have demonstrated a key quantum logic operation that is required for quantum computing to move forward. The team ...

We propose a deterministic Fredkin gate which can accomplish controlled-swap operation between three-qubit states. The proposed Fredkin gate consists of a photonic system (single photon) and quantum ...

Australian scientists have made a major breakthrough in quantum computing research by making it possible for large quantum circuits to be built for the first time Raj Patel and Geoff Pryde, Center for ...