Physicists in China have observed five phases in localization physics within a single quantum system. Using an advanced ...

Sound waves, light waves and other types of waves, generally spread freely through space and over time. In 1958, physicist ...

Researchers in the UK say they have observed behaviour that is very close to an optical version of “Anderson localization” in a mat of gallium-phosphide nanowires – a material that is a strong ...

Energy diagram illustrating the dependence of eigenstate energies on quasiperiodic potential strength. Red dashed lines show the existence of two mobility edges in the system. In quantum systems, ...

π-conjugated dendrimers are molecular examples of tree-like structures known in physics as Bethe lattices. Electronic excitations in these systems can be spatially delocalized or localized depending ...