highlight / actuality
We have developed an approach to strain a germanium nanowire in a mastered way by applying mechanically a tensile uniaxial stress. Optical spectroscopy experiments confirm the theoretical predictions, showing the way to reach a direct bandgap.
Thesis presented July 05, 2016 by Kévin Guilloy. PhD thesis available as a pdf file.
CEA is a French government-funded technological research organisation in four main areas: low-carbon energies, defense and security, information technologies and health technologies. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world.