Quantitative analysis of mechanical properties in the sub-micron scale of structured polymer materials
Offer N°: SL-DRT-16-1018
Polymer-based devices with sub-micronic lateral patterns are increasingly developed for applications, such as organic electronics, conversion and storage of energy (OLED, OPV), but also for medical and biology (implants, Lab-on-Chip, in vitro cell processes) ... In terms of physical and chemical characterization, the development of analytical tools for achieving sub-micronic spatial resolution is needed.
Impact study and simulation of the a stress field on optical devices in a 3D interposer for advanced silicon photonics.
Offer N°: SL-DRT-16-0430
In the context of short and medium distance transfers of very large amount of numerical data, silicon photonics is an emerging area that provides proven solutions to a major societal challenge. It allows extremely dense data exchanges at low energy cost, perfectly suited to large Datacenters needs.
Reliability of lithium niobate-based bulk acoustic wave resonators for improvement of the RF components integrated in Smartphones and connected objects
Offer N°: SL-DRT-16-0385
Within CEA-Tech, the technological research division of CEA, the LETI Institute aims at generating innovation and transfer it to industry. It also bridges the gap between fundamental research and industrial production of micro and nano-technology to improve the quality of life. With a portfolio of 2.800 patents, LETI shapes Advanced solutions to improve the competitivness of its industrial partners: large groups, SME or startups.
3D chemical characterization of nanotechnoly devices by analytical electron tomography
Offer N°: SL-DRT-16-0110
Progress in micro and nanotechnology strongly relies on the development of sophisticated structural and analytical tools. The Nano-Characterization Platform of CEA-LETI comprises several state-of-the-art transmission electron microscopes (TEM) dedicated to sub-atomic imaging and spectral analysis. This thesis aims at the development of analytical electron tomography, which is the 3D extension of analytical electron microscopy.