Quantum Computers News

Sharper than lightning: Oxford’s one-in-6. 7-million quantum breakthrough

Physicists at the University of Oxford have set a new global benchmark for the accuracy of controlling a single quantum bit, achieving the...

Photonic quantum chips are making AI smarter and greener

A team of researchers has shown that even small-scale quantum computers can enhance machine learning performance, using a novel photonic quantum circuit. Their...

A completely new type of microscopy based on quantum sensors

Researchers have invented an entirely new field of microscopy -- nuclear spin microscopy. The team can visualize magnetic signals of nuclear magnetic resonance...

Mesoporous silicon: Semiconductor with new talents

Silicon is the best-known semiconductor material. However, controlled nanostructuring drastically alters the material's properties. Using a specially developed etching apparatus, a team has...

Multiplexing entanglement in a quantum network

Researchers use rare-earth ions to achieve the first-ever demonstration of entanglement multiplexing between individual memory qubits in a quantum network.

New low-cost challenger to quantum computer: Ising machine

A low-energy challenger to the quantum computer also works at room temperature. The researchers have shown that information can be transmitted using magnetic...

Unraveling the origin of extremely bright quantum emitters

A multi-institutional research team has clarified the energy levels of color centers at the SiO2/SiC interface, paving the way toward the development of...

Quantum interference in molecule-surface collisions

Scientists have revealed how quantum interference and symmetry dictate molecular behavior in collisions with gold surfaces, offering new insights into molecular interactions. The...

New ocelot chip makes strides in quantum computing

Scientists demonstrate a new quantum chip architecture for suppressing errors using a type of qubit known as a cat qubit.

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