Quantum Computers News

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.

Scientists unravel the spiraling secrets of magnetic materials for next-generation electronics

Engineers have developed a new computational approach to accurately model and predict the properties of a class of magnetic molecules called chiral helimagnets....

Cold atoms on a chip

Researchers are working to move cold atom quantum experiments and applications from the laboratory tabletop to chip-based systems.

Single-qubit sensing puts new spin on quantum materials discovery

Working at nanoscale dimensions, billionths of a meter in size, a team of scientists revealed a new way to measure high-speed fluctuations in...

Quantum dot discovery for LEDs brings brighter, more eco-friendly displays

Research has achieved a breakthrough in eco-friendly display technology, creating highly efficient and stable blue quantum dot LEDs (QLEDs) that could power the...

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