academic research or work for a company with close relations to science

Coordonnées

wiktor.walasik@fresnel.fr

Techniques maîtrisées

Broad background in physics (optics, fibres) with notions of chemistry (spectroscopy) and biology. Experience in nolinear optics and plasmonics Programming lagnuages : Fortran, Delphi Computer algebra packages, Maple, MATLAB, Scilab

Doctorat

Intitulé : PHYSIQUE & SCIENCES DE LA MATIERE - Spécialité : OPTIQUE, PHOTONIQUE ET TRAITEMENT D'IMAGE
1ère inscription en thèse : Septembre 2011
École doctorale : Physique et Sciences de la Matière
Date de soutenance de la thèse : 13 Octobre 2014
Sujet : Ondes plasmon-soliton dans des structures métallo-diélectrique nonlineaires planaires
Directeur de thèse : Gilles RENVERSEZ
Co-directeur :
Unité de recherche : Institut FRESNEL - Sciences et Technologies de l'Optique, l'Electromagnétisme, et l'Image
Intitulé de l'équipe :

Master

Intitulé : Master of Science
Juillet 2011 - Université Technologique de Wroclaw
Mention : Très bien

Langues vivantes

Anglais : C2 - Courant
Allemand : A2 - Élémentaire
Polonais : C2 - Maternel
Français : B1 - Intermédiaire

Production scientifique

  • Low power plasmon-soliton in realistic nonlinear planar structures
    Optics Letters 2012
    W. Walasik, V. Nazabal, M. Chauvet, Y. Kartashov, G. Renversez
    http://www.opticsinfobase.org/ol/abstract.cfm?uri=ol-37-22-4579#
  • 1D model for low power soliton hybridized with plasmon in realistic nonlinear planar structures
    AIP Conference Proceedings 2012
    W. Walasik, Y. Kartashov, A. Nicolet, G. Renversez
    proceedings.aip.org/resource/2/apcpcs/1475/1/179_1
  • Temperature dependence of refractive index gradient in nanosphere dispersed liquid crystal (NDLC) meta- material at infrared frequencies: Monte Carlo study
    Optical Materials 2012
    G. Pawlik, W. Walasik, M. Jarema, A. C. Mituś, I. C. Khoo
    http://www.sciencedirect.com/science/article/pii/S0925346712001437
  • Infrared cylindrical cloak in nanosphere dispersed liquid crystal metamaterial
    Optics Letters 2012
    G. Pawlik, K. Tarnowski, W. Walasik, A. C. Mituś, and I. C. Khoo
    http://www.opticsinfobase.org/ol/abstract.cfm?uri=ol-37-11-1847
  • Influence of the filling factor and size of coated spheres on effective refractive index in nanosphere dispersed liquid crystal metamaterial
    Nonlinear Optics, Quantum Optics: Concepts in Modern Optics 2012
    W. Walasik, M. Jarema, G. Pawlik A. C. Mituś, and I. C. Khoo
    http://www.oldcitypublishing.com/NLOQO/NLOQOcontents/NLOQOv44n2-3issuecontents.html
  • Accelerating Light Beams Along Arbitrary Trajectories
    Physical Review Letters 2011
    E. Greenfield, M. Segev, W. Walasik, O. Raz
    http://prl.aps.org/abstract/PRL/v106/i21/e213902
  • Large gradients of refractive index in nanosphere dispersed liquid crystal metamaterial with inhomogeneous anchoring: Monte Carlo study
    Optical Materials 2011
    G. Pawlik, W. Walasik, A. C. Mituś, I. C. Khoo
    http://www.sciencedirect.com/science/article/pii/S0925346711000656
  • Field-induced inhomogeneous index distribution of a nano-dispersed nematic liquid crystal metamaterial near the Freedericksz transition: Monte Carlo studies
    Journal of the Optical Society of America B 2010
    G. Pawlik, M. Jarema, W. Walasik, A. C. Mituś, I. C. Khoo
    http://www.opticsinfobase.org/josab/abstract.cfm?uri=josab-27-3-567
  • Stationary plasmon-soliton waves in metal-dielectric nonlinear planar structures: Modeling and properties
    Physical Review A 2014
    W. Walasik, G. Renversez, and Y. V. Kartashov
    http://journals.aps.org/pra/abstract/10.1103/PhysRevA.89.023816
  • Symmetric metal slot waveguides with nonlinear dielectric core: bifurcations, size effects, and higher order modes
    Plasmonics 2014
    W. Walasik, A. Rodriguez, and G. Renversez
    http://arxiv.org/abs/1405.2269