Physical Review X (PRX) is APS's newest, online-only, and fully open access journal. Its broad scope encompasses all areas of pure, applied, and interdisciplinary physics. PRX carefully applies highly selective editorial standards comparable to those of the top journals in physics and aims to attract, select, and publish papers that are exceptional in originality, substance, and significance. With its open access model and through innovation in content delivery, PRX disseminates important new results, both broadly and effectively, across the global science and engineering community.

American Physical Society

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Measure squeezing in a novel way

'Squeezing' is used in physics, among other things, to improve the resolution of measuring instruments. It allows disturbing noise to be suppressed in a way that smaller signals can be detected more sensitively. The team ...

Is teleportation possible? Yes, in the quantum world

"Beam me up" is one of the most famous catchphrases from the Star Trek series. It is the command issued when a character wishes to teleport from a remote location back to the Starship Enterprise.

New techniques improve quantum communication, entangle phonons

Quantum communication—where information is sent through particles, typically entangled photons—has the potential to become the ultimate secure communication channel. Not only is it nearly impossible to eavesdrop on quantum ...

Matrix imaging: an innovation for improving ultrasound resolution

In conventional ultrasounds, variations in soft tissue structure distort ultrasound wavefronts. They blur the image and can hence prove detrimental to medical diagnosis. Researchers at the Institut Langevin (CNRS/ESPCI Paris-PSL)1 ...

Examining a snapshot of exploding oxygen

For more than 100 years, we have been using X-rays to look inside matter and progressing to ever smaller structures—from crystals to nanoparticles. Now, within the framework of a larger international collaboration on the ...

Black holes? They are like a hologram

According to new research by SISSA, ICTP and INFN, black holes could be like holograms, in which all the information to produce a three-dimensional image is encoded in a two-dimensional surface. As affirmed by quantum theories, ...

Quantum simulators for gauge theories

To simulate in a laboratory what happens in particle accelerators has been an ambitious goal in the study of the fundamental forces of nature pursued by high-energy physicists for many years. Now, thanks to research conducted ...

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