Quantum computing, silicon and qubits
Researchers from the University of Basel and the NCCR SPIN have achieved the first controllable interaction between two hole ...
A new record has been set for atom-based quantum computers. Scaling up quantum systems is essential for advancing quantum ...
Let's look at how computing technology could challenge today's encryption protocols and the potential ways to secure ...
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.
The advance offers a way to characterize a fundamental resource needed for quantum computing. Entanglement is a form of ...
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 ...
The fragile qubits that make up quantum computers offer a powerful computational tool, yet also present a conundrum: How ...
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 ...