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A roadmap for the future of quantum simulation

A paper co-authored at the University of Strathclyde lays out a road map for the future of quantum simulation. Quantum computers are enormously powerful devices with speed and calculation capabilities far beyond the capabilities of classical, or binary, computing. It operates on superpositions, which can...

Quantum computer programming for dummies

A new beginner's guide provides a thorough introduction to quantum algorithms and their implementation on existing hardware for would-be quantum programmers who are unsure how to get into the game as quantum computers proliferate and become publicly accessible. "Writing quantum algorithms is fundamentally different from...

Researchers developed a way to protect qubits inside a quantum computer

Using pairs of Cooper pairs to safeguard qubits inside a quantum computer from external noise has been created by a group of researchers from multiple France institutions. The team outlines how they approached the problem of qubit sensitivity to noise in a study published...

Ancient Namibian stone could hold key to future quantum computers

A special form of light made using an ancient Namibian gemstone could be the key to new light-based quantum computers. This can solve long-held scientific mysteries. This is according to new research led by the University of St Andrews. The research was conducted in collaboration...

Entanglement unlocks scaling for quantum machine learning

The field of machine learning on quantum computers got a boost from new research. The research removed a potential roadblock to the practical implementation of quantum neural networks. Theorists had previously thought an exponentially large training set would be required to train a quantum...

Researchers set record by preserving quantum states for more than 5 seconds

Quantum science promised us many technological applications. This includes building hackerproof communication networks. This also includes quantum computers that could accelerate new drug discovery. These applications need a quantum version of a computer bit. It is known as qubit. It stores quantum information. Scientists are...