Tag Archive for 'Magnon' | Sci.News

Träger et al. experimentally demonstrated a driven space-time crystal at room temperature: (a) sketch of the sample with one magnonic permalloy (Py) stripe and a coplanar waveguide; (b) snapshot of a time-resolved scanning transmission X-ray microscopy movie; the gray scale represents the mz component; (c) phase and amplitude map at fcw after FFT in time through each pixel of the scanning transmission X-ray microscopy movie; the color code shows the amplitude and phase information. Image credit: Träger et al., doi: 10.1103/PhysRevLett.126.057201.

Physicists Directly Image Space-Time Crystal

Mar 1, 2021 by News Staff

Space-time crystals are time-periodic self-organized structures postulated by the Nobel laureate in physics Frank Wilczek in 2012. In new research, physicists...