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NEWSROOM


Famous double-slit experiment holds up when stripped to its quantum essentials
MIT physicists have performed an idealized version of one of the most famous experiments in quantum physics. Their findings demonstrate, with atomic-level precision, the dual yet evasive nature of light. They also happen to confirm that Albert Einstein was wrong about this particular quantum scenario.
Jul 29, 20256 min read


Flash-freezing silicon mimics Big Bang
Solar cells and computer chips need silicon layers that are as perfect as possible. Every imperfection in the crystalline structure of a silicon wafer increases the risk of reduced efficiency or defective switching processes. If you know how silicon atoms arrange themselves to form a crystal lattice on a thin surface, you gain fundamental insights into controlling crystal growth. To this end, a research team from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), the University
Jul 25, 20253 min read


Do top quarks combine for a fleeting moment to form a new particle called toponium?
Researchers from the CMS collaboration at DESY and the University of Hamburg have detected an unexpected excess of top quark-antiquark pairs at very low energies. This effect was first observed in the 2016 data and has been further reinforced by the analyses of 2017 and 2018 data. The results suggest that top quarks and their antiparticles may be able to combine into a short-lived bound state known as ‘toponium’. Until now, it was considered virtually impossible that such bon
Jul 21, 20253 min read


Blades of light: A tabletop method for generating megatesla magnetic fields
Researchers at The University of Osaka have developed a novel method for generating ultrahigh magnetic fields via laser-driven implosions of blade-structured microtubes. This method achieves field strengths approaching one megatesla—a breakthrough in compact, high-field plasma science.
Jul 17, 20252 min read


Nonlinear x-ray scattering reveals exotic quasi-particles
A group of DESY scientists together with colleagues from Finland and France has observed signatures of polariton-formation at extreme-ultraviolet (EUV) wavelengths for the first time. In general, polaritons are hybrid-states that emerge from the interplay of light and matter excitations - mostly observed under strong-coupling conditions.
Jul 7, 20252 min read


MIT physicists snap the first images of “free-range” atoms
MIT physicists have captured the first images of individual atoms freely interacting in space. The pictures reveal correlations among the “free-range” particles that until now were predicted but never directly observed. Their findings, appearing in the journal Physical Review Letters, will help scientists visualize never-before-seen quantum phenomena in real space.
May 7, 20255 min read
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