Ilkka Nissinen

Ilkka Nissinen

Ilkka Nissinen received D.Sc.(Tech.) degree in electrical engineering from University of Oulu, Finland, in 2011. Ilkka Nissinen started as an Associate professor (tenure track) in Circuits and Systems Research Unit on November 2018 and he received the permanent professorship on March 1, 2023.

His research interests include the design of time interval measurement architectures for the integrated sensors arrays (SPAD arrays) that can be used in a time-gated Raman spectroscopy, time domain diffuse optics and a pulsed time-of-flight laser range finding.

Research interests

  • Time resolving CMOS single-photon avalanche line sensors
  • CMOS Raman line sensor
  • Integrated time-to-digital converter

Researcher information

Researcher profiles

Contact information


Phone number


Visiting address

Erkki Koiso-Kanttilan katu 3, E-door
90570 Oulu, Finland

Postal address

P.O.Box 4500
FI-90014 University of Oulu