Now showing items 1-4 of 4

    • Compact optical MEMS accelerometers and temperature sensors 

      Timotijevic, B.; Petremand, Y.; Bayat, D.; Luetzelschwab, M.; Aebi, L.; Tormen, M. (2017)
      Continuous and accurate monitoring of acceleration and temperature inside large turbo- and hydro-generators is of crucial importance to prevent extremely expensive system damages and false positives. Development of optical, ...
    • Integrated Optics Inclinometers for SHM 

      Inaudi, D.; Blin, R.; Timotijevic, B.; Bayat, D. Z.;  Pétremand, Y.; Luetzelschwab, M.; Niketic, N. (2019)
      Inclinometers are used in a variety of monitoring applications in civil and geotechnical engineering. Together with strain, displacement and pressure, tilt is one of the most important indicators of structural health and ...
    • Large 1D and 2D micro-mirror arrays for Universe and Earth Observation 

      Zamkotsian, F.; Petremand, Y.; Lanzoni, P.; Lani, S.; Barette, R.; Timotijevic, B.; et al. (2019)
      In future space missions for Universe and Earth Observation, scientific return could be optimized using MOEMS devices. Large micromirror arrays (MMA) are used for designing new generation of instruments. In Universe ...
    • Novel micro-fabricated Fabry-Perot filters in infrared 

      Timotijevic, B.; Dunbar, A.; Hoogerwerf, A.; Niketic, N.; Stanley, R.; Despont, M. (2018)
      We have designed, fabricated and tested narrow-band Fabry-Perot filters in the infrared using gold porous mirrors and a silicon spacer layer. The filter peaks at 10 mu m and 15 mu m have approximately 10% transmission and ...