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Highlight | Micro-nanotechnologies
After obtaining a mi-infrared laser emission at 230 K in a germanium-tin alloy nanostructure, researchers from our institute succeeded in this new study in obtaining a laser emission over a very wide frequency range and at an operating temperature reaching 273 K.
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.