Project Publications

Journal publications:

  • O. Tsilipakos and T. Koschny, “Shaping the Profile and Dispersion of Waves Guided Between Spatiotemporally Dispersive, Electrically and Magnetically Conductive Metasurface Boundaries,” IEEE Transactions on Antennas and Propagation, accepted, DOI: 10.1109/TAP.2024.3420443 [link]
  • T. Christopoulos, O. Tsilipakos, and E. E. Kriezis, “Temporal coupled-mode theory in nonlinear resonant photonics: From basic principles to contemporary systems with 2D materials, dispersion, loss, and gain,” J. Appl. Phys. 136, 011101, 2024. DOI: 10.1063/5.0190631 [link]
  • G. Fanourakis, P. Markaki, A. Theodosi, O. Tsilipakos, Z. Viskadourakis and G. Kenanakis, “Engraved complementary toroidal metasurfaces for potential energy harvesting applications in microwave band,” J. Appl. Phys. 135, 213101, 2024. DOI: 10.1063/5.0190763 [link]
  • O. Tsilipakos and T. Koschny, “Multiresonant metasurfaces for arbitrarily broad bandwidth pulse chirping and dispersion compensation,” Phys. Rev. B 107, 165408, 2023. DOI: 10.1103/PhysRevB.107.165408 [link]
  • T. Christopoulos, E. E. Kriezis, and O. Tsilipakos, “Multimode non-Hermitian framework for third-order nonlinear photonic systems comprising two-dimensional materials,” Phys. Rev. B 107, 035413, 2023. DOI: 10.1103/PhysRevB.107.035413 [link]
  • D. C. Zografopoulos and O. Tsilipakos, “Recent advances in strongly-resonant and gradient all-dielectric metasurfaces,” Materials Advances 4, pp. 11-34, 2023. DOI: 10.1039/D2MA00910B [link]
  • P. Lingos, G. Perrakis, O. Tsilipakos, G. D. Tsibidis, E. Stratakis, “Impact of plasmonic modes on the formation of self-organized nano-patterns in thin films,” Optics & Laser Technology 163, 109415, 2023. DOI: 10.1016/j.optlastec.2023.109415 [link]
  • E. Mavrona, A.Theodosi, K. Mackosz, E. Perivolari, I. Utke, J. Michler, J. Schwiedrzik, M. Kafesaki, O. Tsilipakos, and A. Xomalis, “Refractive index measurement of IP-S and IP-Dip photoresists at THz frequencies and validation via 3D photonic metamaterials made by direct laser writing,” Opt. Mater. Express 13, 3355-3364, 2023. DOI: 10.1364/OME.500287 [link]
  • A. Pitilakis, M. Seckel, A. C. Tasolamprou, F. Liu, A. Deltsidis, D. Manessis, A. Ostmann, N. V. Kantartzis, C. Liaskos, C. M. Soukoulis, S. A. Tretyakov, M. Kafesaki, and O. Tsilipakos, “Multi-functional metasurface architecture for amplitude, polarization and wavefront control,” Physical Review Applied 17, 064060, 2022. DOI: 10.1103/PhysRevApplied.17.064060 [link]
  • A. Xomalis, O. Tsilipakos, M. Manousidaki, O. P. d G. Busquets, G. Kenanakis, S. Tzortzakis, M. Farsari, C. M. Soukoulis, E. N. Economou, M. Kafesaki, “Enhanced refractive index sensing with direction-selective three-dimensional infrared metamaterials,” ACS Applied Optical Materials 1, pp. 10-16, 2022. DOI: 10.1021/acsaom.2c00001 [link]
  • O. Tsilipakos, L. Maiolo, F. Maita, R. Beccherelli, M. Kafesaki, E. E. Kriezis, T. V. Yioultsis, and D. C. Zografopoulos, “Experimental demonstration of ultrathin broken-symmetry metasurfaces with controllably sharp resonant response,” Applied Physics Letters 119, 231601, 2021. DOI: 10.1063/5.0073803 [link]
  • A. Theodosi, O. Tsilipakos, C. M. Soukoulis, E. N. Economou, M. Kafesaki, “2D-patterned Graphene Metasurfaces for Efficient Third Harmonic Generation at THz Frequencies,” Optics Express 30(1), 460-472, 2022. DOI: 10.1364/OE.445751 [link]
  • O. Tsilipakos, L. Zhang, M. Kafesaki, C. M. Soukoulis, T. Koschny, Experimental Implementation of Achromatic Multiresonant Metasurface for Broadband Pulse Delay, ACS Photonics 8(6), pp. 1649-1655, 2021. DOI: 10.1021/acsphotonics.1c00025 [link]

Conference Proceedings:

  • T. Christopoulos, G. Nousios, E. E. Kriezis, and O. Tsilipakos, “Modelling 2D-material-enhanced metasurfaces and gratings with quasinormal modes”, Proc. SPIE 12990, Metamaterials XIV, 1299003 (10 June 2024); DOI: 10.1117/12.3021970 [link]
  • T. Christopoulos, E. E. Kriezis, O. Tsilipakos, “Analysis and Design of Reflective Nonlinear Metasurfaces Incorporating 2D Materials Utilizing a Multimode Quasi-Normal Mode Framework for Non-Hermitian Systems,” Metamaterials 2023: 17th International Congress on Artificial Materials for Novel Wave Phenomena (11-16 September 2023, Chania, Greece), pp. X-075-X-077, DOI: 10.1109/Metamaterials58257.2023.10289524 [link]
  • O. Tsilipakos and T. Koschny, “Dispersion Engineering at Ultrathin Thicknesses: Arbitrarily-Broadband Quadratic Phase Manipulations with Multiresonant Metasurfaces,” Metamaterials 2023: 17th International Congress on Artificial Materials for Novel Wave Phenomena (11-16 September 2023, Chania, Greece), pp. X-402-X-404, DOI: 10.1109/Metamaterials58257.2023.10289161 [link]
  • O. Tsilipakos and T. Koschny, “Multiresonant Metasurfaces for Broadband Quadratic Spectral Phase Manipulations,” 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Munich, Germany, 2023, pp. 1-1, DOI: 10.1109/CLEO/Europe-EQEC57999.2023.10232244 [link]
  • O. Tsilipakos, A. Theodosi, C. M. Soukoulis, E. N. Economou, M. Kafesaki, “Efficient Third Harmonic Generation with THz Graphene Metasurfaces,” Journal of Physics: ConferenceSeries 2015, 012156, 2021. DOI: 10.1088/1742-6596/2015/1/012156 [link]
  • O. Tsilipakos, L. Zhang, M. Kafesaki, C. M. Soukoulis, T. Koschny, “Microwave realization of multiresonant metasurfaces for achromatic pulse delay,” Journal of Physics: ConferenceSeries 2015, 012157, 2021. DOI: 10.1088/1742-6596/2015/1/012157 [link]
  • Theodosi, O. Tsilipakos, C. M. Soukoulis, E. N. Economou, M. Kafesaki, “Graphene-Based Metasurfaces for Efficient Third Harmonic Generation,” in Proceedings CLEO/EUROPEEQEC 2021, 2021. DOI: 10.1109/CLEO/Europe-EQEC52157.2021.9542054 [link]