Prof. Dr. Martin Wegener (KIT): 3D Metamaterials

Veranstalter:in : FB01, Prof. Dr. Claus Lämmerzahl
Ort : Hörsaal H3, Geb. NW1, Otto-Hahn-Allee 1, 28359 Bremen
Beginn : 03. November 2022, 16:00 Uhr
Ende : 03. November 2022, 17:00 Uhr

Prof. Dr. Martin Wegener
Karlsruhe Institute of Technology (KIT):

3D Metamaterials

Metamaterials are artificial materials in which the atoms of ordinary materials are replaced by tailored functional building blocks ("meta-atoms"). This allows for achieving effective properties beyond ("meta") those of the ingredient materials. After an introduction, I will present a few selected recent examples, including effective static negative compressibility, huge chiral effects, and roton-like dispersion relations.