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Matter Waves

All articles tagged with #matter waves

Scientists Discover New Quantum Optics Behaviors with Matter Waves

Originally Published 1 year ago — by Phys.org

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Source: Phys.org

Researchers led by Dominik Schneble have discovered new collective behaviors in quantum optics using matter waves, revealing novel cooperative radiative phenomena in synthetic atom arrays. Their work, published in Nature Physics, explores super- and subradiant dynamics by manipulating ultracold atoms in an optical lattice, offering insights into quantum information science. This study challenges traditional assumptions about photon behavior in quantum systems, demonstrating unprecedented control over subradiant states and highlighting the potential of ultracold matter waves in quantum optics research.

"Chiral Electron Paths: A Twist in Physics Revolutionizing Technology"

Originally Published 1 year ago — by physicsworld.com

Featured image for "Chiral Electron Paths: A Twist in Physics Revolutionizing Technology"
Source: physicsworld.com

Researchers in Germany have successfully sent single electrons along structured chiral paths, achieving chirality in electron matter waves without angular momentum. This work, which parallels earlier research with photons, could have significant applications in electron microscopy and the study of magnetic materials. However, some scientists are skeptical about the claim of chirality without angular momentum and the lack of citation of previous related work.