Search Results - "Farsari, M."

Beyond 100 nm resolution in 3D laser lithography — Post processing solutions by Seniutinas, G., Weber, A., Padeste, C., Sakellari, I., Farsari, M., David, C.

“…Laser polymerization has emerged as a direct writing technique allowing the fabrication of complex 3D structures with microscale resolution. The technique…”
Get full text

Anisotropic and curved lattice members enhance the structural integrity and mechanical performance of architected metamaterials by Vangelatos, Z., Komvopoulos, K., Spanos, J., Farsari, M, Grigoropoulos, C.

“…Architected metamaterials exhibit unique properties bestowed by their engineered structure rather than their chemical composition. Extrinsic material…”
Get full text

Synthesis and application of triphenylamine-based aldehydes as photo-initiators for multi-photon lithography by Ladika, D., Noirbent, G., Dumur, F., Gigmes, D., Mourka, A., Barmparis, G. D., Farsari, M., Gray, D.

“…Three new triphenylamine derivatives bearing formyl groups were synthesized and tested for their suitability as photo-initiators for multi-photon lithography…”
Get full text

Microlenses Fabricated by Two‐Photon Laser Polymerization for Cell Imaging with Non‐Linear Excitation Microscopy by Marini, M., Nardini, A., Martínez Vázquez, R., Conci, C., Bouzin, M., Collini, M., Osellame, R., Cerullo, G., Kariman, B. S., Farsari, M., Kabouraki, E., Raimondi, M. T., Chirico, G.

“…Abstract Non‐linear excitation microscopy offers several advantages for in‐vivo imaging compared to conventional confocal techniques. However, tissue…”
Get full text

Direct laser writing of 3D scaffolds for neural tissue engineering applications by Melissinaki, V, Gill, A A, Ortega, I, Vamvakaki, M, Ranella, A, Haycock, J W, Fotakis, C, Farsari, M, Claeyssens, F

“…This study reports on the production of high-resolution 3D structures of polylactide-based materials via multi-photon polymerization and explores their use as…”
Get more information

Two-photon polymerization of titanium-containing sol–gel composites for three-dimensional structure fabrication by Sakellari, I., Gaidukeviciute, A., Giakoumaki, A., Gray, D., Fotakis, C., Farsari, M., Vamvakaki, M., Reinhardt, C., Ovsianikov, A., Chichkov, B. N.

“…In this work, we have synthesized and characterized a novel, titanium-containing hybrid material that can be structured three-dimensionally using two-photon…”
Get full text

Laser-based micro/nanoengineering for biological applications by Stratakis, E., Ranella, A., Farsari, M., Fotakis, C.

“…Controlling the interactions of light with matter is crucial for the success and scalability for materials processing applications at micro and nano-scales…”
Get full text

Patterning parameters for biomolecules microarrays constructed with nanosecond and femtosecond UV lasers by Dinca, V., Farsari, M., Kafetzopoulos, D., Popescu, A., Dinescu, M., Fotakis, C.

“…The development of laser techniques for transferring biomolecules on solid surfaces in a controlled manner has attracted much attention during the last few…”
Get full text

3D microoptical elements formed in a photostructurable germanium silicate by direct laser writing by Malinauskas, M., Žukauskas, A., Purlys, V., Gaidukevičiu¯tė, A., Balevičius, Z., Piskarskas, A., Fotakis, C., Pissadakis, S., Gray, D., Gadonas, R., Vamvakaki, M., Farsari, M.

“…We present our investigations into the fabrication of three-dimensional microoptical elements by the direct femtosecond laser writing of a germanium–silicon…”
Get full text

Quantification of the activity of biomolecules in microarrays obtained by direct laser transfer by Dinca, V., Ranella, A., Farsari, M., Kafetzopoulos, D., Dinescu, M., Popescu, A., Fotakis, C.

“…The direct-writing technique laser-induced forward transfer has been employed for the micro-array printing of liquid solutions of the enzyme horseradish…”
Get full text

Fabrication of three-dimensional photonic crystal structures containing an active nonlinear optical chromophore by Farsari, M., Ovsianikov, A., Vamvakaki, M., Sakellari, I., Gray, D., Chichkov, B. N., Fotakis, C.

“…Direct laser writing by two-photon polymerization of photosensitive materials has emerged as a very promising technique for rapid and flexible fabrication of…”
Get full text

Pico- and femtosecond laser-induced crosslinking of protein microstructures: evaluation of processability and bioactivity by Turunen, S, Käpylä, E, Terzaki, K, Viitanen, J, Fotakis, C, Kellomäki, M, Farsari, M

“…This study reports the pico- and femtosecond laser-induced photocrosslinking of protein microstructures. The capabilities of a picosecond Nd:YAG laser to…”
Get more information

Development of peptide-based patterns by laser transfer by Dinca, V., Kasotakis, E., Catherine, J., Mourka, A., Mitraki, A., Popescu, A., Dinescu, M., Farsari, M., Fotakis, C.

“…Peptide-based arrays and patterns have provided a powerful tool in the study of protein recognition and function. A variety of applications have been…”
Get full text

Parameters optimization for biological molecules patterning using 248-nm ultrafast lasers by Dinca, V., Ranella, A., Popescu, A., Dinescu, M., Farsari, M., Fotakis, C.

“…Laser-induced forward transfer has been used for the deposition of photoactive biotin in micron-scale patterns. The process uses a 500 fs pulsed KrF laser beam…”
Get full text

Fabrication and Analysis of 3D Asymmetric Pillar-Shaped Metamaterial for Low Terahertz (THz) Application by Papamakarios, S., Tsilipakos, O., Koulouklidis, A., Tzortzakis, S., Kafesaki, M., Farsari, M.

“…Artificial designed materials, known as metamaterials have changed the way we understand nature and overcome almost any limitation. Electromagnetic…”
Get full text

Combination of microstructuring and laser-light irradiation for the reversible wettability of photosensitised polymer surfaces by ATHANASSIOU, A, VARDA, M, MELE, E, LYGERAKI, M. I, PISIGNANO, D, FARSARI, M, FOTAKIS, C, CINGOLANI, R, ANASTASIADIS, S. H

Get full text

A novel high-accuracy microstereolithography method employing an adaptive electro-optic mask by Farsari, M, Claret-Tournier, F, Huang, S, Chatwin, C.R, Budgett, D.M, Birch, P.M, Young, R.C.D, Richardson, J.D

“…A new stereo-photolithography technique to create three-dimensional micro-components using a planar, layer-by-layer, process of exposure has been developed…”
Get full text

Asymmetric pillars Ring Resonators for electromagnetically induced transparency in a terahertz metamaterial using multi-photon lithography by Papamakarios, S., Tsilipakos, O., Koulouklidis, A., Manousidaki, M., Zyla, G., Tzortzakis, S., Farsari, M., Kafesaki, M.

“…Recent development in metamaterials has shown great interest in transparent metasurfaces focusing on terahertz region. In this work, development, fabrication,…”
Get full text

Elimination of cracking during UV laser ablation of SrTiO3 single crystals by employing a femtosecond laser by Zoppel, S, Gray, D, Farsari, M, Merz, R, Reider, G A, Fotakis, C

“…Micropatterning of strontium titanate for use in storage capacitor cells, for example, is of great interest. Earlier studies have indicated that laser…”
Get full text

Micro-Fabricated Optics for Multiphoton Microscopy by Vazquez, R. Martinez, Nardini, A., Conci, C., Jacchetti, E., Marini, M., Panzeri, D., Sironi, L., Bouzin, M., Collini, M., Inverso, D., Kariman, B.S., Kabouraki, E., Farsari, M., Osellame, R., Cerullo, G., Raimondi, M.T., Chirico, G.

“…We report new methods of 2 photon polymerization of microlenses with high numerical aperture, large diameter and good optical quality. We characterize the…”
Get full text