Search For "topological invariant"
New code for detecting hidden properties of exotic materials
Updated : 9 months, 3 weeks ago IST
Traditionally, scientists used techniques like ARPES (Angle-Resolved Photoemission Spectroscopy) to study electron behaviour. The new research published in Physical Review B showed that the same spectral function holds clues to the material's hidden topology--a revolutionary way to "see" the
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