Our research

Agnieszka Paściak (LuNASI, within NanoTBTech project) has prepared a video presentation about how we measure light-to-heat conversion efficiency. This is related to the patent application "Measurement system and a method for determining ...

Lanthanide doped luminescent nanoparticles (LnNPs) show promise as alternative luminescent organic labels (dyes, fluorescent proteins, gold nanoparticles or nanorods, carbon nanodots, quantum dots etc).

Among different anti-Stokes emissions, where emitted photons have larger energy than the absorbed photons, photon avalanche (PA) phenomenon is unique. It originates from a very non-linear increase of luminescence intensity in response to minu...

Förster Resonant Energy transfer (FRET) is a generic method to study interaction between two fluorescent maieties - the donor (D) and the acceptor (A). Energy absorbed by the donor may be transfered non-raidatively to the acceptor under two c...

Phosphor Assisted Temperature Sensing and Imaging Temperature distribution (raster scanned mapping or imaging) is typically performed by either cooled narrow-band-gap semiconductor (i.e., InAt, InAs, HgCdTe, PbS, PbSe) or microbolometric (i.e., a...