Selected Publications

  • G. Pawlik, J. Niczyj, A. Noculak, W. Radosz, and A. Podhorodecki, Multiband Monte Carlo modeling of upconversion emission in sub 10 nm -NaGdF4:Yb3+, Er3+ nanocrystals-Effect of Yb3+ content, J. Chem. Phys. 146, 244111 (2017).
  • A. Noculak, A. Podhorodecki, G. Pawlik, M. Banski and J. Misiewicz, Ion-ion interactions in -NaGdF4:Yb3+,Er3+ nanocrystals the effect of ion concentration and their clustering, Nanoscale 7, 13784 (2015)).
  • G. Pawlik, K. Tarnowski, W. Walasik, A. Mitus, I.C. Khoo, Liquid crystal hyperbolic metamaterial for wide-angle negative-positive refraction and reflection, Opt. Lett. 39, 1744 (2014).
  • G. Pawlik, A. Miniewicz, A. Sobolewska, A. C. Mitus Generic stochastic Monte Carlo model of the photoinduced mass transport in azo-polymers and fine structure of surface relief gratings, EPL 105, 26002 (2014).
  • A. Podhorodecki, M. Banski, A. Noculak, B. Sojka, G. Pawlik, J. Misiewicz, On the nature of carrier relaxation and ionion interactions in ultrasmall -NaYF4:Eu3+ nanocrystals effect of the surface, Nanoscale 5, 429 (2013).
  • G. Pawlik, W. Walasik, M. Jarema, A. C. Mitus, I.C. Khoo, Temperature dependence of refractive index gradient in nanosphere dispersed liquid crystal (NDLC) metamaterial at infrared frequencies: Monte Carlo study, Opt. Mater. 34, 1656 (2012).
  • G. Pawlik, K. Tarnowski, W. Walasik, A.C. Mitus, I.C. Khoo, Infrared cylindrical cloak in nanosphere dispersed liquid crystal metamaterial, Opt. Lett. 37, 1847 (2012) .
  • G. Pawlik, A. C. Mitus, P. Karpinski, A. Miniewicz, Laser light-induced molecular reorientation in 90 o twisted nematic liquid crystal: classic approach, Monte Carlo modeling and experiment, Opt. Mater. 34, 1697 (2012).
  • G. Pawlik, W. Walasik, A.C. Mitus, I.C. Khoo, Large gradients of refractive index in nanosphere dispersed liquid crystal metamaterial with inhomogeneous anchoring: Monte Carlo study, Opt. Mater. 33, 1459 (2011).
  • A. C. Mitus, G. Pawlik, J. Zyss, On effective electric field nano-octupoling in two dimensions, J. Chem. Phys. 135, 024110 (2011).
  • G. Pawlik, I. Rau, F. Kajzar, A. C. Mitus, Second-harmonic generation in poled polymers: pre-poling history paradigm, Opt. Express 18, 18793 (2010).
  • G. Pawlik, M. Jarema, W. Walasik, A.C. Mitus, I. C. Khoo, Field induced inhomogeneous index distribution of a nano-dispersed nematic liquid crystal near the Freedericksz transition: Monte Carlo studies, J. Opt. Soc. Am. B 27, 567 (2010).
  • G. Pawlik, A. C. Mitus, J. Mysliwiec, A. Miniewicz, J. G. Grote, Photochromic dye semi-intercalation into DNA-based polymeric matrix: Computer modeling and experiment, Chem. Phys. Lett. 484, 321 (2010).
  • A. Radosz, K. Ostasiewicz, P. Magnuszewski, J. Damczyk, L Radosinski, F. V. Kusmartsev, J. H. Samson, A. C. Mitus, G. Pawlik, Thermodynamics of entropy-driven phase transformations, Phys. Rev. E 73, 026127 (2006).
  • G. Pawlik, A. C. Mitus, A. Miniewicz, F. Kajzar, Kinetics of diffraction gratings in a polymer matrix containing azobenzene chromophores: experiment and Monte Carlo simulations, J. Chem. Phys. 119, 6789 (2003).
  • K. Komorowska, G. Pawlik, A. C. Mitus, A. Miniewicz, Electro-optic phenomena in nematic liquid crystals studied experimentally and by Monte-Carlo simulations, J. Appl. Phys. 90, 1836 (2001).
  • G. Pawlik, A.C. Mitus, A. Miniewicz, Monte-Carlo simulations of refractive index changes in nematic liquid crystal upon spatially nonuniform illumination, Opt. Commun. 182, 249 (2000).


  • Invited Lectures at Conferences

  • Electrical switching between negative/positive refraction in nanosphere dispersed liquid crystal, International Workshop on Nano and Bio-Photonics, Biarritz, France (2013).
  • Switching between negative and positive refraction in nanosphere dispersed liquid crystal driven by electric field, SPIE Security + Defence, Dresden, Germany (2013).
  • Invisibility cloak design in nanosphere dispersed liquid crystal, Polish-French Workshop on Organic Electronics and Nanophotonics, Muszyna-Zlockie, Poland (2013).
  • Optimization of cloak effect in nanosphere dispersed liquid crystal metamaterial, SPIE Optics + Photonics, San Diego, USA (2012).
  • Infrared cylindrical cloak in nanosphere dispersed liquid crystal metamaterial International Workshop on Advanced Nano- and Biomaterials and Their Device Applications, Timisoara, Romania (2012).
  • Toward cloaking in nanosphere dispersed liquid crystal metamaterial: Monte Carlo studies, SPIE Optics + Photonics, San Diego, USA (2011).
  • Towards cloaking effect in nanosphere dispersed liquid crystal metamaterial, Second French-Polish Workshop on Organic Electronics and Nanophotonics, Angers, France (2011).
  • Monte Carlo simulations of poled guest-host systems, Second Workshop on Advanced Nano and Biomaterials and their applications, Sibiu, Romania (2010).
  • Monte Carlo modelling of optical effects in liquid crystals and polymeric systems with inhomogeneous molecular order, Summer School Marie-Curie Research Training Network NANOMATCH - Supramolecular Nanostructured Organic/Inorganic Hybrid Systems, Jugowice, Poland (2007).