-
basic-level exam of Italian language in 2003 (both
oral and written)
- French Optical Society (2003-2004)
- Public Body of the Hungarian
Academy of Sciences (2007-)
o
optical, thermo-optical and
non-linear optical properties of bismuth tellurite (Bi2TeO5)
o
photosensitivity
of the refractive index (i.e. the photorefractive effect) in some oxide
crystals, using two-wave mixing setup
o
effect
of double doping of LiNbO3 crystals on the photorefractive and
photoconductive properties
o
charge transport processes
during thermal fixing of photorefractive holograms
o
experimental monitoring of the
soliton state distribution of four-wave mixing holographic gratings in thick crystals
o
studying the effect of
neutron irradiation on photorefractive gratings recorded in LiNbO3:Fe
o
investigation
of photorefractive gratings by phase contrast and interference microscopy
o
study
of dopants to increase optical damage resistance of lithium niobate
by z-scan technique
o
development
of high-resolution ‘in-situ’ calibration for piezo scanning of diode laser by
using a Fabry-Pérot interferometer
o
time-resolved
luminescence studies in NaYF4:Tm,Yb nanocrystals
and LYB:Tm,Yb single crystals, in order to
apply them as single photon
sources
o
participation
in development of confocal microscope for single photon source, in development
of diode laser, and in laser wavelength stabilization by using Pound-Drever-Hall (PDH) technique