Tag Archives: atom

The “atom” lost its original meaning, and that’s good for science

The “atom” lost its original meaning, and that’s good for science

Sign up for the Starts With a Bang newsletter Travel the universe with Dr. Ethan Siegel as he answers the biggest questions of all. Here on planet Earth, everything that we see, feel, or interact with is composed of atoms. There are approximately 90 naturally occurring species of atom that we can find on Earth, and approximately 30 more that …

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Watermelon-Shaped Atom Seen Breaking Apart in a Most Unusual Way : ScienceAlert

Watermelon-Shaped Atom Seen Breaking Apart in a Most Unusual Way : ScienceAlert

An international team of researchers has discovered a new configuration of nuclear particles that decays by kicking out individual protons. With 85 protons and just 103 neutrons, the atomic nucleus is both the heaviest known to break down this way and the lightest known isotope of the element astatine (At). Astatine itself only occurs on Earth as a decay product …

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Scientists Unlock Quantum Computing Power by Entangling Vibrations in a Single Atom

Scientists Unlock Quantum Computing Power by Entangling Vibrations in a Single Atom

Artist’s impression of the entangled logic gate built by University of Sydney quantum scientists. Credit: Emma Hyde/University of Sydney Physicists at the University of Sydney have achieved a breakthrough in quantum computing by creating a universal logic gate inside a single atom. Using a powerful error-correcting system known as the Gottesman-Kitaev-Preskill (GKP) code — often called the “Rosetta Stone” of …

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‘Not a single atom goes to waste’

‘Not a single atom goes to waste’

Researchers have found an innovative technique to maximize the use of precious metals that are vital to the green energy transition. Scientists from the University of Nottingham explained that they used argon plasma — a type of ionized gas that is created when argon gas is exposed to high temperatures or electrical energy — to disperse the atoms in various …

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