VTT Technical Research Centre of Finland Ltd

Contact persons:

Jouni Ahopelto

VTT

P.O. Box 1000
FI-02044 VTT
Finland

Main expertises

  • Neuromorphic, analogue in-memory and quantum computing
  • Optoelectromechanical and nanomechanical systems, thermal management, topological phononics
  • Ferroelectrics, thin-film transistors
  • Graphene
  • Cryogenic CMOS
  • ALD, sputtering and solution-based thin-film processes

Research interests

  • Low-power edge computing IC, post-CMOS integration, cryogenic CMOS, new materials, ferroelectric NVMs, integrated photonics, superconducting quantum computer HW
  • Low power ITC systems, quantum technologies
  • Ferroelectric transistors, post-CMOS integration
  • Graphene-based sensors, post-CMOS integration
  • Quantum computer control and readout
  • Metal-oxide FETs for sensors

Main expertises

  • ASIC and MMIC design and characterization
  • Ultra low power sensor interfaces

Research interests

  • Sensor readout IC, radio-frequency front ends for wireless communication and sensing
  • MEMS and bio sensors

Main expertises

  • Graphene, MEMS, sensor readout IC, post-CMOS integration
  • RF-MEMS, NOEMS, MMIC up to 700 GHz, BAW filters, IPDs
  • Silicon photonics (thick-SOI and SiN platforms), F-P interferometers, hyperspectral imaging
  • Materials and device development
  • Printed electronics, roll-to-roll and sheet-to-sheet processes
  • Quantum

Research interests

  • Graphene bio sensors, artificial nose, room-temperature IR bolometer arrays
  • 5G, 6G and SATCOM applications
  • ITC, environmental and medical applications, photonic chip interconnect, IR bolometers, imaging solutions
  • (U)WBG materials and devices
  • High-accuracy printing for flexible transistors and circuits, wearable electronics
  • Superconducting quantum sensing and computing HW

Main expertises

  • 2.5D/3D integration

Research interests

  • 2.5D/3D integration