334 citations · 378 across the 6 of their papers we have counts for
3 papers · 1 filter
Microscopic nanomechanical dissipation in gallium arsenide resonators
Mehdi Hamoumi, Pierre Etienne Allain, William Hease +5
We report on a systematic study of nanomechanical dissipation in high-frequency (approximatively 300 MHz) gallium arsenide optomechanical disk resonators, in conditions where clamp…
Color Atomic Force Microscopy with on-the-fly Morse parameters mapping
Pierre Etienne Allain, Denis Damiron, Yuta Miyazaki +5
Atomic Force Microscopy has enabled 2D imaging at the sub-molecular level, and 3D mapping of the potential field. However, fast identification of the surface still remains a challe…
Klein tunneling in graphene: optics with massless electrons
P. E. Allain, J. N. Fuchs
This article provides a pedagogical review on Klein tunneling in graphene, i.e. the peculiar tunneling properties of two-dimensional massless Dirac electrons. We consider two simpl…