IBM has developed a technique dubbed “zero-noise extrapolation” that mitigates the noise of quantum computations. It might seem counterintuitive, but by repeating the computation at varying levels of ...

A team of CU Boulder researchers has introduced a quantum sensing technique that could lead to improvements in how we monitor infrastructure, detect changes in the environment and conduct geophysical ...

Physicists have developed a technique to precisely control the alignment of supermoiré lattices by using a set of golden rules, paving the way for the advancement of next generation moiré quantum ...

A photonics research group co-led by Gregor Weihs of the University of Innsbruck has developed a new technique for generating multi-photon states from quantum dots that overcomes the limitations of ...

Hybrid materials made of magnets and superconductors give rise to fascinating quantum phenomena, which are so sensitive that it is crucial to measure them with minimal interference. Researchers at the ...

Today's quantum computers often calculate the wrong answer because of noisy environments that interfere with the quantum entanglement of qubits. IBM Quantum has pioneered a technique that accounts for ...

Researchers use microscopic defects inside a diamond to build a chain of three qubits (pictured as small circles with arrows) that they can use for quantum sensing. They start from a central defect, ...

With a focus on parallel optimization and nanoscale accuracy, precision positioning specialist PI is streamlining the optical alignment, test and packaging of quantum photonic devices Parallel lines: ...

(Nanowerk News) Synthetic diamond is durable, inert, rigid, thermally conductive and chemically well-behaved – an elite material for both quantum and conventional electronics. But there’s one problem.

Despite steady improvements in quantum computers, they're still noisy and error prone, which leads to questionable or wrong answers. Scientists predict that they won ...