Qubits, or quantum bits, are the building blocks of a quantum computer. However, it is extremely difficult to make specific entangled states in many-qubit systems, let alone investigate them.
That's because the company has built an individual error-correcting physical qubit that could dramatically cut the number of qubits needed to achieve quantum advantage (which is where quantum ...
The Australian government has controversially announced it will provide A$940m (£500m) for the US-based quantum-startup PsiQuantum. The investment, which comes from the country’s National Quantum ...
In November, the House Science Committee voted unanimously to reauthorize the 2018 National Quantum Initiative. The bill has been stuck in Congress ever since. If passed by Congress, it would ...
The research is published in the journal Physical Review X (" Long-Lived Circular Rydberg Qubits of Alkaline-Earth Atoms in Optical Tweezers"). In the world of quantum computing and quantum ...
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