When tensioned, ordinary materials expand along the direction of the applied force. Here, we explore network concepts to design metamaterials exhibiting negative compressibility transitions, during ...
Our experimental findings are well reproduced by numerical renormalization group (NRG) calculations of the χ and the dot density of states ν(Ε), where E is the energy. The latter can be directly ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback