Components & Systems for Micro-Acoustics


The COSYMA team (COmponents and SYstems for Micro-Acoustics) is specialized in the development and exploitation of  acoustic wave components (Bulk Acoustic Waves and Surface Acoustic Waves).

Research Topics

The team applications are focused on frequency sources and filters for telecommunications and on sensors. The research and development activities cover a broad spectrum of scientific and technological fields with a common goal of building micro-acoustic based high-performance devices matching with today and future industry requirements.

Strong Industry Partnerships

The CoSyMA team has a strong involvement in industrial collaborations in particular with the spin-off Frec|n|sys, and with the company SENSeOR thanks to the joint laboratory PhASES (Physical Acoustics, Sensors and Embedded Systems). The team has also long terms partnership with other companies and institutions. With the recent joint laboratory FAST-LAB, we expect a fruitful collaboration with Gorgy-Timing.

Involvement in Local Projects and Facilities

Most of the technological projects are using and then supporting the MIMENTO technology plant of the RENATECH network and of significant characterization means.

CoSyMa participates to both LABEX FIRST-TF and ACTION. Its activity is well identified in the themes of the unifying project ISITE of the University of Bourgogne Franche-Comté: structured thin films, functionalized surfaces, manufacturing of micro / nano materials, micro / nano-technologies and time-frequency.  

  Main Industrial Partnerships


                     frec|n|sys            annealsys