Topological acoustics at the nanoscale

Nanometric semiconductor structures have been used to confine ultrahigh frequency sound by exploiting their topological properties. The 2016 Nobel Prize in Physics was awarded to the field of topological matter. A key result was the demonstration that topology can be …

Intrinsic Properties of Suspended MoS2 on SiO2/Si Pillar Arrays for Nanomechanics and Optics

Since a few years, it is possible to isolate sheets with thickness of an atom and width of dozens of micrometers. It is possible to proceed with metallic, insulating, or semi-conductors materials and to assemble them in various heterostructures. One …

Quandela: ultrabright single photon sources

This article was first published in the CNRS – La lettre Innovation in March 2018, under « Start-up ». Based on a lithography technique developed at the Centre de nanosciences et de nanotechnologies, Quandela manufactures and delivers …