Search results for quantum computer

Condensed Matter 11 hours ago

The big quantum chill: Scientists modify common lab refrigerator to cool faster with less energy

By modifying a refrigerator commonly used in both research and industry, researchers at the National Institute of Standards and Technology (NIST) have drastically reduced the time and energy required to cool materials to ...

Optics & Photonics 7 hours ago

Tailoring electron vortex beams with customizable intensity patterns by electron diffraction holography

A new research study from Opto-Electronic Advances discusses tailoring electron vortex beams with customizable intensity patterns by electron diffraction holography.

Optics & Photonics Apr 19, 2024

Compact quantum light processing: New findings lead to advances in optical quantum computing

An international collaboration of researchers, led by Philip Walther at University of Vienna, have achieved a significant breakthrough in quantum technology, with the successful demonstration of quantum interference among ...

Quantum Physics Apr 18, 2024

Research reveals a surprising topological reversal in quantum systems

In principle, one shouldn't compare apples to oranges. However, in topology, which is a branch of mathematics, one must do just that. Apples and oranges, it turns out, are said to be topologically the same since they both ...

Quantum Physics Apr 22, 2024

Steering toward quantum simulation at scale

Researchers simulated a key quantum state at one of the largest scales reported, with support from the Quantum Computing User Program, or QCUP, at the Department of Energy's Oak Ridge National Laboratory.

Quantum Physics Apr 22, 2024

Springing simulations forward with quantum computing

Though "coupled oscillations" may not sound familiar, they are everywhere in nature. The term "coupled harmonic oscillators" describes interacting systems of masses and springs, but their utility in science and engineering ...

Political science Apr 22, 2024

International balance of power determined by Chinese control over emerging technologies, study shows

The fierce competition between China and the United States of America for control of emerging technologies such as AI and 5G will determine the international balance of power, a new study says.

Quantum Physics Apr 18, 2024

Access to burgeoning quantum technology field could be widened by educational model

Quantum technology is based on the engineering of devices that make use of the quantum properties of matter. One of the most prominent avenues of this technology is quantum computing, which may be able to leverage quantum ...

Condensed Matter Apr 17, 2024

A new spin on materials analysis: Benefits of probing electron spin states at much higher resolution and efficiency

Electron spin states can now be probed at much higher resolution and more efficiently, opening new opportunities in materials analysis and data processing technologies.

Quantum Physics Apr 22, 2024

Announcing the birth of QUIONE, a unique analog quantum processor

Quantum physics requires high-precision sensing techniques to delve deeper into the microscopic properties of materials. From the analog quantum processors that have emerged recently, quantum-gas microscopes have proven to ...

page 1 from 40