CLEO 2022 conference in Sanjose, U.S.
Laser & Photonics Reviews commemorative photo (2022)
Nature Photonics commemorative photo (2021)
Small Methods commemorative photo (2021)
Nano Letters commemorative photo (2020)
TNO QCL detector test (Netherlands, 2019)
NPDL Group picture in 2019 Spring
NPDL Group picture in 2018