Quantum computing still stumbles on fragility, where tiny disturbances can wreck calculations. ETH Zurich researchers built a ...

The task of gently transporting a microscopic particle from one point to another along a winding path, and then bringing it back using nothing more than a single, compact chip is a challenge we set ...

Quantum leap in stability: Researchers created a swap gate for neutral-atom qubits that is far less sensitive to experimental noise, improving reliability. Geometric phase approach: The gate uses the ...

The academic information network (SINET)[i], built and operated by NII, serves as Japan’s nationwide academic information infrastructure for universities and research institutions. Through regional ...