Conferences

Contributions presented in last 5 years

2024

24th International Conference on Transparent Optical Networks - ICTON (14. - 18.7., Bari, Itálie)

"Enhancement of RE ions emission by silica glass nanostructuring" - P. Vařák, J. Volf, J. Mrázek, V. Jarý and P. Nekvindová

"Fluorescence lifetime of highly rare-earth-doped silica optical fibers–the influence of composition and fabrication processing" - Vařák P., Peterka P., Kamrádek M., Aubrecht J., Podrazký O., Bartoň I., et al.

"Yttrium aluminium garnet doped fiber lasers operating at 2 μm" - Proboštová J., Kamrádek M., Bartoň I., Podrazký O., Aubrecht J., Vařák P., & Mrázek J.

"Nanoceramic materials for power lasers operating in short-mid-infrared" - Bartoň I., Podrazký O., Vařák P., Proboštová J., Mrázek J. 

10th International Conference on Optical, Optoelectronic and Photonic Materials and Applications - ICOOPMA (23.-28.6., Pardubice, ČR)

"Silica glass optical fibers for a detection of high-energy radiation" - Bartoň I., Proboštová J., Jarý V., Babin V., Beitlerová A., Nekvindová P., Mrázek J. et al.

"Scintillating glass-ceramic in ZnO-Al₂O₃-SiO₂ system" - Volf J., Vařák P., Jarý V., Mrázek J., Nekvindová P.

"RE-doped zinc-silicate glass-ceramics with enhanced photoluminescence and radioluminescence properties (RE= Er, Tm, Ho)" - Vařák P., Volf J., Jarý V., Mrázek J., Nekvindová P.

SPIE. PHOTONICS EUROPE (7. - 11.4., Strasbourg, Francie)

"Nanoparticle doping method for highly thulium-doped optical fibers for efficient, eye-safe fiber lasers – A fluorescence lifetime study" - P. Varak, M. Kamradek, J. Aubrecht, O. Podrazky, I. Barton, I. Kasik, P. Peterka, P. Honzatko

2023

New Inorganic Functional Oxides: Synthesis, Characterisation and Simulations (4. - 6.10., Orléans, France)

"Er/Yb-doped zinc-silicate glass-ceramics with enhanced photoluminescence and radioluminescence properties" - P. Vařák, V. Jarý, A. Michalcová, J. Mrázek, P. Nekvindová

"Gold nanoparticles in lithium yttrium aluminosilicate glass prepared using aerodynamic levitation coupled to laser heating and melt quenching" - J. Baborák, P. Vařák, A. Zandona, M. Allix, E. Veron, M. Pitcher, P. Nekvindová

The 11th European Optical Society Annual Meeting EOSAM (11. - 15.9., Dijon, France)

"Er-doped zinc-silicate glass-ceramics with enhanced emission in the near-infrared region" - P. Vařák, P. Nevindová, J. Baborák 

"Silica optical fibers for a detection of X-ray radiation" - J. Proboštová, V. Jarý, A. Beitlerová, P. Nekvindová, P. Vařák, J. Mrázek

Development of Materials Science in Research & Education DMSRE’31 (5. - 9.9., Nová Lesná, Slovakia)

"Er-doped zinc-silicate glass-ceramics with enhanced emission in the near-infrared region" - P. Vařák, J. Baborák, E. Véron, A. Michalcová, J. Mrázek, J. Volf, M. Allix, P. Nekvindová

"The effect of composition on luminescence properties of Ce and Mn ions in borate-silicate glasses" - J. Volf, P. Vařák, M. Kormunda, M. Buryi, P. Nekvindová

"Preparation and characterisation of gold nanoparticles in silicate glass matrices using aerodynamic levitation coupled to laser heating" - J. Baborák, P. Vařák, A. Zandona, M. Pitcher, M. Allix, E. Veron, P. Nekvindová

20th International Conference on Luminescence ICL 2023 (27.8. - 1.9., Paris, France)

"Scintillation properties of Na₂O-ZnO-SiO₂ glass system: potentially interesting distributed sensor of harmful radiation" - V. Jarý, V. Babin, P. Vařák, P. Nekvindová, J. Mrázek, M. Nikl

The annual meeting of the French Union for Science and Glass Technology and the German Society of Glass Technology DGG-USTV Join Annual Meeting (22. - 24.5., Orléans, France)

"Preparation of glasses with gold nanoparticles using melt-quenching and aerodynamic levitation coupled to laser heating" - J. Baborak, A. Zandona, P. Varak, M. Pitcher, M. Allix, E. Veron, P. Nekvindova

2022

SPIE Photonics Europe, 2022 (3. - 7. 4., Strasbourg, France)

"Photoluminescence of Er/Yb-doped zinc-silicate glass and glass ceramics with ZnO and Zn₂SiO₄ nanoparticles" - P. Vařák, J. Baborák, J. Cajzl, P. Nekvindová

"Evaluation of aerodynamic levitation laser heating technique for synthesis of silicate glasses with gold nanoparticles" - J. Baborák, A. Zandona, P. Vařák, M. Yembele, P. Nekvindová, M. Allix, E. Veron, M. Pitcher, C. Genevois

Development of Materials Science in Research & Education DMSRE‘31 (5. - 9.9., Nová Lesná, Slovakia)

"The Enhancement of rare-earth ions luminescence in silicate glass" - P. Vařák, J. Baborák, P. Florian, J. Oswald, P. Nekvindová

Photoluminescence of Rare-Earths PRE’22 (11. - 14.9., Szczawnicza, Poland)

"The luminescence of Er³⁺ and Ho³⁺ ions in multicomponent silicate glass – the role of GeO₂, Al₂O₃ and ZnO" - P. Vařák, J. Baborák, P. Florian, J. Oswald, P. Nekvindová

2021

14^th International Conference on Solid State Chemistry (SSC) (13. - 17.6., Trenčín, Slovakia) [on-line]

"Ion implantation of Gd⁺, Er⁺ and Au⁺ into various crystallographic cuts of ZnO – structural and photoluminescence properties" – J. Cajzl, P. Nekvindová, K. Jeníčková, A. Jagerová, A. Macková, J. Oswald, U. Kentsch

"Energy transfer from silver to rare-earth ions (Er, Tm, Ho) and near-infrared photoluminescence enhancement in zinc-silicate glasses" – P. Vařák, P. Nekvindová, S. Vytykáčová, A. Michalcová, P. Malinský, J. Oswald

"Borate and silicate glasses doped with Ce³⁺ and Mn²⁺ ions for UV-VIS spectral shifting" – J. Volf, P. Vařák, J. Cajzl, P. Nekvindová

Anorganické nekovové materiály 2021 (24. - 25.2., Praha, Czech Republic)

"Energy transfer from silver to rare-earth ions (Er, Tm, Ho) and near-infrared photoluminescence enhancement in zinc-silicate glasses" – P. Vařák, P. Nekvindová, S. Vytykáčová, A. Michalcová, P. Malinský, J. Oswald

2020

The COVID-19 pandemic.

2019

13^th European Conference on Accelerators in Applied Research and Technology (ECAART) (5. - 10.5., Split, Croatia)

"Non-polar ZnO facet implanted with Au ions and subsequently modified using energetic O ion irradiation" – A. Jagerová, P. Malinský, M. Cutroneo, P. Nekvindová, A. Michalcová, A. Macková

"Erbium-ion implantation of single- and nano-crystalline ZnO" – J. Cajzl, P. Nekvindová, K. Jeníčková, A. Jagerová, P. Malinský, Z. Remeš, N. Neykova, Y.-Y. Chang, J. Oswald, U. Kentsch, A. Macková

8^th International workshop on photoluminescence in rare earth photonics materials and devices (PRE'19) (4. - 6.9., Nice, France)

"The changes of the photoluminescence properties caused by ion implantation of erbium into single-crystalline and nano-crystalline ZnO" – P. Nekvindová, J. Cajzl, K. Jeníčková, A. Jagerová, P. Malinský, Z. Remeš, U. Kentsch, A. Macková

"Experimental and theoretical study of erbium incorporation in various crystal materials – ZnO, LiNbO₃ and Al₂O₃" – J. Cajzl, P. Nekvindová, A. Macková, J. Oswal

"The effect of Zn, Al and Ge on the phonon energy and Er³⁺ photoluminescence in silicate glasses" – P. Vařák, P. Nekvindová, J. Cajzl, J. Oswald

18^th European Conference on Applications of Surface and Interface Analysis (ECASIA) (15. - 20.9., Dresden, Germany)

"Theoretical modelling and experimental measurement of gadolinium positions in ZnO structure" – J. Cajzl, P. Nekvindová, K. Jeníčková, A. Jagerová, A. Macková,  U. Kentsch

"The changes of the photoluminescence properties caused by ion implantation of Er and Au into ZnO - a comparison" – P. Nekvindová, J. Cajzl, K. Jeníčková, A. Jagerová, A. Macková, J. Oswald, U. Kentsch

"Change of the luminescence properties of Tm-Yb silicate glasses by doping of silver ions using ion implantation" – P. Vařák, P. Nekvindová, J. Cajzl, M. Míka, A. Macková, P. Malinský, A. Michalcová

"5 MeV Au⁺ ion implantation of polar and non-polar ZnO – structure modification and optical properties" – A. Jagerová, P. Malinský, R. Mikšová, P. Nekvindová, J. Cajzl, P. Ryšánek, A. Macková