Quantum computers, systems that process information leveraging quantum mechanical effects, could reliably tackle various ...

A long-standing law of thermodynamics turns out to have a loophole at the smallest scales. Researchers have shown that quantum engines made of correlated particles can exceed the traditional ...

When quantum spins interact, they can produce collective behaviors that defy long-standing expectations. Researchers have now shown that the Kondo effect behaves very differently depending on spin ...

The most direct probe of λ3 comes from Higgs-boson pair production (HH). HH production happens most often by the fusion of ...

Abstract: A global continuous-variable quantum key distribution (CV-QKD) network can be established using a series of satellite-to-Earth channels. Increased performance in such a network is provided ...

Abstract: The suppression of current zero-crossing distortion and dc-link voltage oscillations has been a key research focus for three-phase Vienna rectifiers in recent years. In addition, under ...

Jan 2 (Reuters) - Chinese internet search giant Baidu (9888.HK), opens new tab said on Friday its AI chip unit Kunlunxin has confidentially filed a listing application with the Hong Kong stock ...

A stable "exceptional fermionic superfluid," a new quantum phase that intrinsically hosts singularities known as exceptional points, has been discovered by researchers at the Institute of Science ...

The Quantum Lattice Model (QLM) is a deterministic phase–action framework in which fundamental physics emerges from discrete Planck-scale lattice dynamics. In QLM, spacetime is modeled as a ...

Physics simulations using classical mechanics is something that’s fairly easily done on regular consumer hardware, with real-time approximations a common feature in video games. Moving things to the ...

Rigetti is making advancements, but its quantum computing systems are error-prone, and the company is burning through cash. IBM, meanwhile, is a quantum-first company supported by its legacy business.