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The JUPITER supercomputer set a new milestone by simulating 50 qubits. New memory and compression innovations made this breakthrough possible. A team from the Jülich Supercomputing Centre, working with NVIDIA specialists, has achieved a major milestone in quantum research. For the first time, they s...

Researchers found that gold “super atoms” can behave like the atoms in top-tier quantum systems—only far easier to scale. These tiny clusters can be customized at the molecular level, offering a powerful, tunable foundation for the next generation of quantum devices. Gold Clusters as Scalable Quantu...

A new way of capturing light from atoms could finally unlock ultra-powerful, million-qubit quantum computers. After decades of effort, researchers may finally be closing in on a practical path toward powerful quantum computers. These machines are expected to handle certain calculations so efficientl...

They combined optical tweezers with metasurfaces to trap more than 1,000 atoms, with the potential to capture hundreds of thousands more. Quantum computers will only surpass classical machines if they can operate with far more quantum bits, known as qubits. Today’s most advanced systems contain roug...

By using controlled microwave noise, researchers created a quantum refrigerator capable of operating as a cooler, heat engine, or amplifier. This approach offers a new way to manage heat directly inside quantum circuits. Quantum technology has the potential to reshape many core areas of society, inc...

A new ultra-fast monitoring system reveals that quantum computer qubits can change from stable to unstable in mere milliseconds. Researchers at the Niels Bohr Institute have dramatically increased how quickly changes in delicate quantum states can be detected inside a qubit. By combining commerciall...