Browsing by Author "Thygesen, Signe Sidwall"

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    Level of Detail Visual Analysis of Structures in Solid-State Materials
    (The Eurographics Association, 2023) Thygesen, Signe Sidwall; Abrikosov, Alexei I.; Steneteg, Peter; Masood, Talha Bin; Hotz, Ingrid; Hoellt, Thomas; Aigner, Wolfgang; Wang, Bei
    We propose a visual analysis method for the comparison and evaluation of structures in solid-state materials based on the electron density field using topological analysis. The work has been motivated by a material science application, specifically looking for new so-called layered materials whose physical properties are required in many modern technological developments. Due to the incredibly large search space, this is a slow and tedious process, requiring efficient data analysis to characterize and understand the material properties. The core of our proposed analysis pipeline is an abstract bar representation that serves as a concise signature of the material, supporting direct comparison and also an exploration of different material candidates.