Scientists observe quantum wave behavior in positronium for the first time

At the smallest scales of nature, the rules of the world shift in ways that can feel unsettling and beautiful at the same ...
Morning Overview on MSN

Scientists see quantum waves in positronium for the 1st time ever

Physicists have finally watched positronium, a short‑lived atom made of an electron and its antimatter twin, behave like a rippling quantum wave instead of a tiny billiard ball. In a set of ...

Physicists push thousands of atoms to a 'Schrödinger's cat' state — bringing the quantum world closer to reality than ever before

Researchers have demonstrated that a nanoparticle of 7,000 sodium atoms can act as a wave, creating a record-setting ...
IFLScience on MSN

There’s a new record for the largest object placed in quantum interference – but it’s still teeny tiny

Researchers from the University of Vienna have reported quantum interference in metallic nanoparticles. These little spheres were made of between 5,000 and 10,000 sodium atoms and measured about 8 ...
Earth.com

Atom-thin carbon loop exposes quantum recall of past states

Tests in a gate-defined loop on graphene tracked a fractional charge circling back with a steady interference beat, as ...
Physics World

Schrödinger cat state sets new size record

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American Institute of Physics

Quantum tools for classical sensing: Moiré fringes of megadalton clusters as a force probe

A sensitive matter-wave interferometer measuring moiré fringes offers force sensitivity comparable to quantum interference ...