Search results for quantum entanglement

Quantum Physics Jul 16, 2019

Researchers build transistor-like gate for quantum information processing – with qudits

Quantum information processing promises to be much faster and more secure than what today's supercomputers can achieve, but doesn't exist yet because its building blocks, qubits, are notoriously unstable.

Quantum Physics Jul 17, 2019

The fun way to manipulate atoms

With their potential to perform calculations far beyond the reach of conventional supercomputers, machines harnessing certain quantum physics phenomena are expected to change the way the world solves complex problems. They ...

Optics & Photonics Jul 17, 2019

Quantum photonics by serendipity

A photonic chip with no less than 128 tunable components proves to be a true computing "Swiss army knife" with a variety of applications. During her research on measuring light wavelengths using this photonic chip, Caterina ...

Quantum Physics Jul 16, 2019

'Majorana Photons': New super-class of photons can travel with different wavefronts

Hailed as a pioneer by Photonics Media for his previous discoveries of supercontinuum and Cr tunable lasers, City College of New York Distinguished Professor of Science and Engineering Robert R. Alfano and his research team ...

General Physics Jun 25, 2019

Physicists develop new method to prove quantum entanglement

One of the essential features required for the realization of a quantum computer is quantum entanglement. A team of physicists from the University of Vienna and the Austrian Academy of Sciences (ÖAW) introduces a novel technique ...

Quantum Physics Jul 13, 2019

Scientists unveil the first-ever image of quantum entanglement

For the first time ever, physicists have managed to take a photo of a strong form of quantum entanglement called Bell entanglement—capturing visual evidence of an elusive phenomenon which a baffled Albert Einstein once ...

Quantum Physics Jun 19, 2019

Secure quantum communications in the microwave range for the first time

Mikel Sanz, of the Physical Chemistry Department of UPV/EHU, leads the theoretical group for an experiment published by the prestigious journal, Nature Communications. The experiment has managed to prepare a remote quantum ...

Optics & Photonics Jun 26, 2019

Building a bridge to the quantum world

Entanglement is one of the main principles of quantum mechanics. Physicists from Professor Johannes Fink's research group at the Institute of Science and Technology Austria (IST Austria) have found a way to use a mechanical ...

Space Exploration Jul 08, 2019

Quantum satellite combines art with science

A satellite built by the National University of Singapore (NUS) entered orbit in June carrying both a high-tech quantum device from the Centre for Quantum Technologies (CQT) and a quotation from a play written for the NUS ...

Space Exploration Jul 05, 2019

NUS quantum satellite combines art with science

A satellite built by the National University of Singapore (NUS) entered orbit in June carrying both a high-tech quantum device from the Centre for Quantum Technologies (CQT) and a quotation from a play written for the NUS ...

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