Browsing: quantum

RESEARCH BRIEFINGS 11 March 2026 Particles entangled over long distances can, in theory, improve the sensitivity of long-baseline interferometers that are observing weak thermal light sources.…

March 5, 20264 min read Add Us On GoogleAdd SciAmIBM scientists unveil the first ever “half-Möbius” molecule, with the help of quantum computingA team at IBM…

Crystal jellyfish have an eerie beauty: thanks to a natural protein, they emit a faint green glow. For decades, researchers have used that green fluorescent protein…

February 4, 20264 min read Add Us On GoogleAdd SciAmPhysicists trace particles back to the quantum vacuumScientists have found “strange quarks” that originated as virtual particles…

A hundred years ago this week, at the height of the quantum revolution, Austrian physicist Erwin Schrödinger submitted a manuscript for publication. Its centerpiece was an…

Schrödinger’s cat just got a little bit fatter. Physicists have created the largest ever ‘superposition’ — a quantum state in which an object exists in a…

Unlock the Editor’s Digest for freeRoula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter.Chevron and private equity firm Quantum Capital Group…

Women in the History of Quantum Physics: Beyond Knabenphysik Edited by Patrick Charbonneau et al. Cambridge Univ. Press (2025)Have you ever doubted your knowledge or expertise?…

Device preparation and electrical measurementsThe procedure for device fabrication from PdGa crystal using Ga-ion-based focused-ion beam technique is as follows32. A lamella was milled out of…

A quantum computer. The administration of US President Donald Trump has announced sizable spending prorammes for quantum information science and artificial intelligence.Credit: Kent Nishimura/Bloomberg/GettyFor much of…