2 papers
cond-mat.mes-hall2024
The Mechanical Behavior of Macroscale Single-crystal Graphene
Anirban Kundu, Seyed Kamal Jalali, Minhyeok Kim +6
Despite extensive microscale studies, the macroscopic mechanical properties of monolayer graphene remain underexplored. Here, we report the Young's modulus ( = 1.11 0.04 T…
physics.app-ph2024
The thin lens equation in elasticity: imaging with gradient index phononic crystals
P. H. Beoletto, F. Nistri, A. S. Gliozzi +2
Many works in elasticity have exploited the concept of gradient index (GRIN) lenses, borrowed from optics, for wave focusing and control. These effects are particularly attractive…