637 citations · 1.1k across the 4 of their papers we have counts for
6 papers
Hall-effect sign-inversion in a realizable 3D metamaterial
Muamer Kadic, Robert Schittny, Tiemo Bückmann +2
In 2009, Briane and Milton proved mathematically the existence of three-dimensional isotropic metamaterials with a classical Hall coefficient which is negative with respect to that…
Pentamode metamaterials with independently tailored bulk modulus and mass density
Muamer Kadic, Tiemo Buckmann, Robert Schittny +2
We propose a class of linear elastic three-dimensional metamaterials for which the effective parameters bulk modulus and mass density can be adjusted independently over a large ran…
On three-dimensional dilational elastic metamaterials
Tiemo Bückmann, Robert Schittny, Michael Thiel +3
Dilational materials are stable three-dimensional isotropic auxetics with an ultimate Poisson's ratio of -1. We design, evaluate, fabricate, and characterize crystalline metamateri…
Elastic measurements on macroscopic three-dimensional pentamode metamaterials
Robert Schittny, Tiemo Bückmann, Muamer Kadic +1
Pentamode metamaterials approximate tailorable artificial liquids. Recently, microscopic versions of these intricate three-dimensional structures have been fabricated, but direct e…
Experiments on transformation thermodynamics: Molding the flow of heat
Robert Schittny, Muamer Kadic, Sebastien Guenneau +1
It has recently been shown theoretically that the time-dependent heat conduction equation is form-invariant under curvilinear coordinate transformations. Thus, in analogy to transf…
Phonon band structures of three-dimensional pentamode metamaterials
Aude Martin, Muamer Kadic, Robert Schittny +2
Three-dimensional pentamode metamaterials are artificial solids that approximately behave like liquids, which have vanishing shear modulus. Pentamodes have recently become experime…