The findings are currently theoretical but could be tested experimentally, says Luis Pedro García-Pintos, a physicist at Los ...

Three RIKEN researchers have demonstrated a way to stop problematic "dark modes" from squelching intriguing effects in ...

Quantum control of linear stochastic systems encompasses the rigorous study of controlling quantum devices whose dynamics are inherently influenced by random fluctuations. These systems are described ...

An “echo” that arrives before you finish speaking sounds like a glitch. In quantum hardware, that kind of self-interference can be a feature. That odd timing sits at the heart of a new theoretical ...

In new research published in Physical Review X, scientists have designed quantum control protocols that generate processes more consistent with time flowing backward than forward. The ...

Quantum systems can secretly “remember” their past—even when they appear not to. Scientists found that whether a system shows ...

TreQ has designed, built, and brought online its Open-Architecture Quantum (OAQ) Testbed, a fully operational, multi-vendor system now in active use. Part of Innovate UK's Quantum Mission Pilot, the ...

A new network architecture from Fermilab targets a key challenge in scaling quantum computing systems: low-latency, predictable communication across control hardware. The U.S. national laboratory’s ...

The AI-quantum convergence trend is gaining significant traction, backed by a series of tangible technological progress. Recent developments from NVIDIA NVDA and Cisco Systems CSCO highlight how this ...

Slight temperature changes, imperceptible manufacturing imperfections, and heat generated by their own components can completely ruin an entire quantum quantum system-on-chip. Silicon photonics could ...

Add Yahoo as a preferred source to see more of our stories on Google. Chalmers physicists propose “giant superatoms” that could curb decoherence and route entanglement in quantum devices. (CREDIT: ...