Page 27 - Quantum Information News Today

 E-Mail IMAGE: An elementary link of a quantum repeater based on two absorptive QMs with the Sandwich-like structure view more  Credit: WANG Guoyan and MA Yanbing Chinese researchers realized an elementary link of a quantum repeater based on absorptive quantum memories (QMs) and demonstrated the multiplexed quantum repeater for the first time. On June 2nd?the work is published in Nature. The fundamental task of a quantum network is to distribute quantum entanglement between two remot...

The program, now in its third year, focuses on how photonic devices are impacting quantum science, technology, and applications On 12-16 July, SPIE, the international society for optics and photonics

UArizona Engineers Demonstrate a Quantum Advantage In a new paper, researchers in the College of Engineering and James C. Wyant College of Optical Sciences experimentally demonstrate how quantum resources arent just dreams for the distant future – they can improve the technology of today. By Emily Dieckman, College of Engineering Today Quantum computing and quantum sensing have the potential to be vastly more powerful than their classical counterparts. Not only could a fully realiz...

John Martinis is awarded the John Stewart Bell Prize for Research on Fundamental Issues in Quantum Mechanics and Their Applications.

BEIJING, May 25 (Xinhua) -- China has accelerated its pace of quantum research and talent cultivation in this frontier science, with the launch of the new Quant

, Founder Houston, TX | AquaNRG is an environmental and energy tech company that is pioneering Data Chemistry Physics, a new scientific methodology which uses data-driven methods such as deep learning and machine learning to complement and enhance theoretical modeling based on reactive transport modeling (RTM) principles. AquaNRG offers a SaaS-based model for chemistry-physics informed AI simulation platform and high-performance cloud computing with pay-as-you-go subscription pricing. This ...

 E-Mail IMAGE: An observer (Wigners friend) performs a quantum measurement on a spin system. Later, Wigner measures the friend and spin in an entangled basis. As a consequence of this measurement, not... view more  Credit: © Aloop, IQOQI-Wien, Österreichische Akademie der Wissenschaften In 1961, the Nobel prize winning theoretical physicist Eugene Wigner proposed what is now known as the Wigners friend thought experiment as an extension of the notorious Schroedingers cat experiment....

The interface between the oxides LaAlO3 and KTaO3(111) has been shown to superconduct at temperatures up to 2 Kelvin. Chen et al. show that this superconductivity can be controlled with electric fields. As they tuned the gating voltage, the researchers observed a dome-shaped variation of the superconducting critical temperature. This variation could not be ascribed to the change in carrier density, but rather seemed to reflect the change in the mobility of the carriers. Science , this issue p. [...

New Algorithm Uses A Hologram To Control Trapped Ions Researchers have discovered the most precise way to control individual ions using holographic optical engineering technology. The new technology uses the first known holographic optical engineering device to control trapped ion qubits. This technology promises to help create more precise controls of qubits that will aid the development of quantum industry-specific hardware to further new quantum simulation experiments and potentially quantum...

 E-Mail IMAGE: Clocks pervade every aspect of life, from the atomic clocks that underlie satellite navigation to the cellular clocks inside our bodies. view more  Credit: Lancaster University A new experiment shows that the more energy consumed by a clock, the more accurate its timekeeping. Clocks pervade every aspect of life, from the atomic clocks that underlie satellite navigation to the cellular clocks inside our bodies. All of them consume energy and release heat. A kitchen clock...