Research Activities

  • Light scattering by single particles -> Single Paricle Extinction and Scattering (SPES) method

Study of nano and microparticles in environmental, biological, industrial gas and liquid suspensions and emulsions


  • Light scattering from dust in Antarctic ice cores -> OPTICE <-> EUROCOLD

Contributions to the 106th SIF Conference, 2020:

A light scattering pathway for characterizing dust content in ice cores

Optical characterization of mineral dust with digital inline holography

  • Light scattering from airborne dust -> PI of the OPTAIR project, funded by the National Program of Antarctic Research (PNRA)

-> PI of the GAIA project, funded by the Regione Autonoma Valle d'Aosta

Contribution to the 106th SIF Conference, 2020:

Optical properties of airborne dust in Antarctica


  • X-ray beam characterization -> In collaboration with CERN - Geneva, ALBA Barcellona

-> SPARC - FLAME

  • PROTEINS: early stages of protein crystallization -> In collaboration with Dominique Maes (VUB, Bruxelles)

Feasibility studies for ESA projects currently on going

Realization of breadboard validators for implementing optical methods in space -> In collaboration with ESA

  • Complex fluids out of thermodynamic equilibrium

COLLOID: formation of colloidal structures

On the Space Station in 2010

(https://www.nasa.gov/mission_pages/station/research/experiments/1267.html)

  • Light Scattering

    • Optical properties of single particles

    • Single Particle Extinction and Scattering

    • Static and dynamic light scattering

    • Depolarized Dynamic light scattering

    • Near Field Scattering

    • Radiative transfer

    • Turbidimetry

  • Statistical Optics - coherence

    • Coherence of wavefronts

    • Optical vortices

    • Near Field Scattering

    • Near Field X-ray Scattering

    • Spatial and temporal coherence of Synchrotron sources

    • Speckle velocimetry

  • Digital Holography

Particle sizing from remote:

average grain size populating the

Orion 114-426 protoplanetary disk

(doi:10.1088/0004-637X/757/1/78)