Search results for processor

Quantum Physics Mar 17, 2023

A scalable and programmable quantum phononic processor based on trapped ions

Quantum computing systems have the potential to outperform classical computers on some tasks, helping to solve complex real-world problems in shorter times. Research teams worldwide have thus been trying to realize this quantum ...

Quantum Physics Jan 10, 2023

Researchers develop superconducting flux qubits with unprecedented reproducibility

Approximately two decades ago, it was shown theoretically that quantum computers could easily solve certain computationally demanding problems like factoring large numbers into prime numbers or searching efficiently in databases. ...

Optics & Photonics Jan 9, 2023

Deep learning-designed diffractive processor computes hundreds of transformations in parallel

In today's digital age, computational tasks have become increasingly complex. This, in turn, has led to an exponential growth in the power consumed by digital computers. Thus, it is necessary to develop hardware resources ...

Quantum Physics Jan 5, 2023

New quantum computing architecture could be used to connect large-scale devices

Quantum computers hold the promise of performing certain tasks that are intractable even on the world's most powerful supercomputers. In the future, scientists anticipate using quantum computing to emulate materials systems, ...

Quantum Physics Dec 22, 2022

Researchers discuss recent quantum computer wormhole model

A recent Nature publication continues to generate headlines over its findings that scientists from the California Institute of Technology developed a model of a traversable wormhole on the Google Sycamore quantum processing ...

Quantum Physics Dec 7, 2022

Quantum processor reveals bound states of photons hold strong even in the midst of chaos

Researchers have used a quantum processor to make microwave photons uncharacteristically sticky. They coaxed them to clump together into bound states, then found that these photon clusters survived in a regime where they ...

Economics & Business Nov 30, 2022

Plant‑based protein, the pandemic and the agrifood supply chain

Each time Dr. Gumataw Abebe visits his local grocery store, he is pleasantly surprised to discover more plant-based protein items on the shelves. Not just for the added choice it offers consumers like him but also because ...

General Physics Nov 30, 2022

Physicists observe wormhole dynamics using a quantum computer

Scientists have, for the first time, developed a quantum experiment that allows them to study the dynamics, or behavior, of a special kind of theoretical wormhole. The experiment has not created an actual wormhole (a rupture ...

General Physics Nov 22, 2022

How to test whether we're living in a computer simulation

Physicists have long struggled to explain why the universe started out with conditions suitable for life to evolve. Why do the physical laws and constants take the very specific values that allow stars, planets and ultimately ...

Optics & Photonics Nov 7, 2022

Low-loss, chip-scale programmable silicon photonic processor

A new publication from Opto-Electronic Advances discusses low-loss chip-scale programmable silicon photonic processors.

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