Fotoni 1/2022

SISÄLLYS
Puheenjohtajan palsta 3
OPD2021 in Turku, finally face-to-face 6
Matias Ph.D. journey 14
Huipputarkka interferometria ja akustinen spektroskopia 18
Varjo, the photonics company of the year 2020 22
Recent activities by Photonics Finland executive team 28