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  1. Berzinš, J.; Indrišiūnas, S.; Fasold, S.; Steinert, M.; Žukovskaja, O.; Cialla-May, D.; Gečys, P.; Bäumer, S. M. B.; Pertsch, T.; Setzpfandt, F. Laser-induced spatially-selective tailoring of high-index dielectric metasurfaces // Optics express. ISSN 1094-4087. 2020, vol. 28, iss. 2, p. 1539-1553.
  2. Berzinš, J.; Indrišiūnas, S.; van Erve, K.; Nagarajan, A.; Fasold, S.; Steinert, M.; Gerini, G.; Gečys, P.; Pertsch, T.; Bäumer, S. M. B.; Setzpfandt, F. Direct and high-throughput fabrication of mieresonant metasurfaces via single-pulse laser interference // ACS nano. ISSN 1936-0851. 2020, vol. 14, iss. 5, p. 6138-6149.
  3. Černašėjus, O.; Škamat, J.; Markovič, V.; Višniakov, N.; Indrišiūnas, S. Effect of laser processing on surface properties of additively manufactured 18-percent nickel maraging steel parts // Coatings. ISSN 2079-6412. 2020, vol. 10, iss. 6, art. no. 600, p. 1-15.
  4. Drogowska-Horna, K.A.; Mirza, I.; Rodriguez, A.; Kovaříček, P.; Sládek, J.; J.-Y. Derrien, T.; Gedvilas, M.; Račiukaitis, G.; Frank, O.; M. Bulgakova, N.; Kalbáč, M. Periodic surface functional group density on graphene via laser-induced substrate patterning at Si/SiO2 interface // Nano research. ISSN 1998-0124. 2020, vol. 13, iss. 9, p. 2332-2339.
  5. Dudutis, J.; Pipiras, J.; Schwarz, S.; Rung, S.; Hellmann, R.; Račiukaitis, G.; Gečys, P. Laser-fabricated axicons challenging the conventional optics in glass processing applications // Optics express. ISSN 1094-4087. 2020, vol. 28, no. 4, p. 5715-5730.
  6. Dudutis, J.; Pipiras, J.; Stonys, R.; Daknys, E.; Kilikevičius, A.; Kasparaitis, A.; Račiukaitis, G.; Gečys, P. In-depth comparison of conventional glass cutting technologies with laser-based methods by volumetric scribing using Bessel beam and rear-side machining // Optics express. ISSN 1094-4087. 2020, vol. 28, iss. 21, p. 32133- 32151.
  7. Gedvilas, M.; Račiukaitis, G. Spatial zigzag evolution of cracks in moving sapphire initiated by bursts of picosecond laser pulses for ultrafast wafer dicing // RSC advances. eISSN 2046-2069. 2020, vol. 10, iss. 55, p. 33213-33220.
  8. Jagminas, A.; Naujokaitis, A.; Gaigalas, P.; Ramanavičius, S.; Kurtinaitienė, M.; Trusovas, R. Substrate impact on the structure and electrocatalyst properties of molybdenum disulfide for HER from water // Metals. ISSN 2075-4701. 2020, vol. 10, iss. 9, art. no. 1251, p. 1-12.
  9. Markauskas, E.; Zubauskas, L.; Račiukaitis, G.; Gečys, P. Damagefree patterning of thermally sensitive CIGS thin-film solar cells: Can nanosecond pulses outperform ultrashort laser pulses? // Solar energy. ISSN 0038-092X. 2020, vol. 202, p. 514-521.
  10. Tomkus, V.; Girdauskas, V.; Dudutis, J.; Gečys, P.; Stankevič, V.; Račiukaitis, G.; Gallardo G. I.; Guénot, D.; Svensson, J. B.; Persson, A.; Lundh, O. Laser wakefield accelerated electron beams and betatron radiation from multijet gas targets // Scientific reports. eISSN 2045-2322. 2020, vol. 10, art. no. 16807, p. 1-17.
  11. Žemaitis, A.; Gaidys, M.; Gečys, P.; Gedvilas, M. Influence of nonlinear and saturable absorption on laser lift-off threshold of an oxide/metal structure // Optics letters. ISSN 0146-9592. 2020, vol. 45, no. 22, p. 6166-6169.
  12. Žemaitis, A.; Mimidis, A.; Papadopoulos, A.; Gečys, P.; Račiukaitis, G.; Stratakis, E.; Gedvilas, M. Controlling the wettability of stainless steel from highly-hydrophilic to super-hydrophobic by femtosecond laser-induced ripples and nanospikes // RSC advances. eISSN 2046-2069. 2020, vol. 10, iss. 62, p. 37956-37961.


  1. J. Dudutis, R. Stonys, G. Račiukaitis, P. Gečys, Generation of asymmetrical Bessel-like laser beams for glass dicing, Proc. SPIE 11107, Laser Beam Shaping XIX, 1110709 (2019).
  2. S. Indrišiūnas, E. Svirplys, H. Richter, A. Urbanowicz, G. Račiukaitis, T. Hagelschuer, H. Hübers, I. Kašalynas, Laser-ablated silicon in the frequency range from 0.1 to 4.7 THz, IEEE transactions on terahertz science and technology 9(6), 581-586 (2019).
  3. S. Indrišiūnas, H. Richter, I. Grigelionis, V. Janonis, L. Minkevičius, G. Valušis, G. Račiukaitis, T. Hagelschuer, H. Hübers, I. Kašalynas, Laser-processed diffractive lenses for the frequency range of 4.7  THz, Optics Letters 44(5), 1210-1213 (2019).
  4. V. Tomkus, V. Girdauskas, J. Dudutis, P. Gečys, V. Stankevič, G. Račiukaitis, Impact of the wall roughness on the quality of micrometric nozzles manufactured from fused silica by different laser processing techniques, Applied Surface Science 483, 205-211 (2019).
  5. A. Žemaitis, P. Gečys, M. Barkauskas, G. Račiukaitis, M. Gedvilas, Highly-efficient laser ablation of copper by bursts of ultrashort tuneable (fs-ps) pulses, Scientific Reports 9, 12280 (2019). 
  6. V. P. Veiko, R. A. Zakoldaev, E. A. Shakhno, D. A. Sinev, Z. K. Nguyen, A. V. Baranov, K. V. Bogdanov, M. Gedvilas, G. Račiukaitis, L. V. Vishnevskaya, E. N. Degtyareva, Thermochemical writing with high spatial resolution on Ti films utilising picosecond laser, Optical Materials Express 9(6), 2729-2737 (2019).
  7. M. Gaidys, A. Žemaitis, P. Gečys, M. Gedvilas, Efficient picosecond laser ablation of copper cylinders, Applied Surface Science 483, 962-966 (2019).
  8. A. Žemaitis, J. Mikšys, M. Gaidys, P. Gečys, M. Gedvilas, High-efficiency laser fabrication of drag reducing riblet surfaces on pre-heated Teflon, Materials Research Express 6, 065309 (2019).
  9. I. Stankevičienė, A. Jagminienė, L. Tamašauskaitė-Tamašiūnaitė, Z. Sukackienė, M. Gedvilas, E. Norkus, Investigation of electroless deposition of cobalt films by EQCM in the presence of different amines, Materials Science and Engineering: B 241, 9-12 (2019).
  10. E. Stankevičius, E. Daugnoraitė, G. Račiukaitis, Mechanism of pillars formation using four-beam interference lithographyOptics and Lasers in Engineering 116, 41-46 (2019).
  11. R. Trusovas, K. Ratautas, G. Račiukaitis, G. Niaura, Graphene layer formation in pinewood by nanosecond and picosecond laser irradiation, Applied Surface Science 471, 154-161 (2019).
  12. L. Laurinavičius, A. Radzevič, I. Ignatjev, G. Niaura, K. Vitkutė, T. Širšinaitis, R. Trusovas, R. Pauliukaite, Investigation of electrochemical polymerisation of L-lysine and application for immobilisation of functionalised graphene as platform for electrochemical sensing, Electrochimica Acta 299, 936-945 (2019).
  13. E. Stankevičius, M. Garliauskas, L. Laurinavičius, R. Trusovas, N. Tarasenko, R. Pauliukaitė, Engineering electrochemical sensors using nanosecond laser treatment of thin gold film on ITO glass, Electrochimica Acta 297, 511-522 (2019).
  14. A. Žemaitis, M. Gaidys, P. Gečys, G. Račiukaitis, M. Gedvilas, Rapid high-quality 3D micro-machining by optimised efficient ultrashort laser ablation, Opt. Lasers Eng. 114, 83-89 (2019).
  15. J. Dudutis, R. Stonys, G. Račiukaitis, P. Gečys, Glass dicing with elliptical Bessel beam, Optics & Laser Technology, 111, 331-337 (2019).


  1. R. Trusovas, G. Niaura, J. Gaidukevič, I. Mališauskaitė, J. Barkauskas, Graphene oxide-dye nanocomposites: effect of molecular structure on the quality of laser-induced graphene, Nanotechnology, 29 (44), 445704 (2018).
  2. A. Žemaitis, M. Gaidys, M. Brikas, P. Gečys, G. Račiukaitis, M. Gedvilas, Advanced laser scanning for highly-efficient ablation and ultrafast surface structuring: experiment and model, Scientific. Reports. 8, 17376 (2018).
  3. M. Gedvilas, K. Ratautas, A. Jagminienė, I. Stankevičienė, N. Li Pira, S. Sinopoli, E. Kacar, E. Norkus, G. Račiukaitis, Percolation effect of a Cu layer on a MWCNT/PP nanocomposite substrate after laser direct structuring and autocatalytic plating, RSC Advances 8, 30305-30309 (2018).
  4. M. Gedvilas, S. Indrišiunas, B. Voisiat, E. Stankevičius, A. Selskis, G. Račiukaitis, Nanoscale thermal diffusion during the laser interference ablation using femto-, pico-, and nanosecond pulses in silicon, Phys. Chem. Chem. Phys. 20, 12166-12174 (2018).
  5. V. Stankevič, A. Čermák, S. Mikalauskas, P. Kožmín, S. Indrišiūnas, G. Račiukaitis, Processing of ultra-hard materials with picosecond pulses: From research work to industrial applications, Journal of Laser Applications. 30, 032201 (2018).
  6. V. Tomkus, V. Girdauskas, J. Dudutis, P. Gečys, V. Stankevič, G. Račiukaitis, High-density gas capillary nozzles manufactured by hybrid 3D laser machining technique from fused silica, Optics Express. 26(21), 27965-27977, (2018).
  7. N. Tarasenka, V. Kiris, E. Stankevičius, N. Tarasenko, V. Pankov, F. Krčma, P. Gečys, G. Račiukaitis, Laser irradiation of Gd-Si and Gd-Si-Ge colloids mixtures for fabrication of compound nanoparticles, ChemPhysChem 19(23) 3247-3256 (2018).
  8. J. Dudutis, R. Stonys, P. Gečys, G. Račiukaitis, Aberration-controlled Bessel beam processing of glass, Optics Express, 26(3), 3627-3637 (2018).
  9. D. Jokubauskis, L. Minkevičius, M. Karaliūnas, S. Indrišiūnas, I. Kašalynas, G. Račiukaitis, G. Valušis, Fibonacci terahertz imaging by silicon diffractive optics, Optics Letters. 43, 2795-2798 (2018).
  10. L. Minkevičius, S. Indrišiūnas, R. Šniaukas, G. Račiukaitis, V. Janonis, V. Tamošiūnas, I. Kašalynas, G. Valušis, Compact diffractive optics for THz imaging, Lith. J. Phys. 58, 99-107 (2018).
  11. M. Tamošiūnaitė, S. Indrišiūnas, V. Tamošiūnas, L. Minkevičius, A. Urbanowicz, G. Račiukaitis, I. Kašalynas, G. Valušis, Focusing of Terahertz Radiation with Laser-Ablated Antireflective Structures, IEEE Transactions on Terahertz Science and Technology 8(5) 541-548 (2018).
  12. J. Dudutis, R. Stonys, G. Račiukaitis, P. Gečys, Bessel beam asymmetry control for glass dicing applications, Procedia CIRP, 74, pp. 333-338 (2018).
  13. Tomkus, V. Girdauskas, J. Dudutis, V. Stankevič, G. Račiukaitis, Characterisation of Tuneable Gas Target Profiles for Laser Wakefield Acceleration, High-Brightness Sources and Light-Driven Interactions (OSA, 2018), p. EM3B.4,
  14. N. V. Tarasenko, A. V. Butsen, A. A. Nevar, N. N. Tarasenka, E. Stankevičius, P. Gečys, R. Trusovas, E. Daugnoraitė, G. Račiukaitis, Luminescent Silicon Nanocrystals Prepared by Laser-Assisted Synthesis in Liquid for Imaging and Photovoltaic Applications, Semiconductors, 52 (16),  2140–2142 (2018).


  1. M. Gedvilas, B. Voisiat, S. Indrišiūnas, G. Račiukaitis, V. Veiko, R. Zakoldaev, D. Sinev, E. Shakhno, Thermo-chemical microstructuring of thin metal films using multi-beam interference by short (nano- & picosecond) laser pulses, Thin Solid Films, 634, 134-140 (2017).
  2. Antolini, M. Lanzi, G. Raciukaitis, Fluorescence Microscopy Study of CdS quantum dots Obtained by Laser Irradiation from a Single Source Precursor in Polymeric Film, Materials Today: Proceedings, 4, Supplement 1, s19-s26 (2017).
  3. M. Gedvilas, J. Mikšys, J. Berzinš, V. Stankevič, G. Račiukaitis, Multi-photon absorption enhancement by dual-wavelength double-pulse laser irradiation for efficient dicing of sapphire wafers, Scientific Reports, 7, 5218 (2017).
  4. E. Stankevičius, M. Garliauskas, M. Gedvilas, N. Tarasenko, G. Račiukaitis, Structuring of Surfaces with Gold Nanoparticles by Using Bessel-Like Beams, Annalen der Physik, 1700174 (1-5), (2017).
  5. L. Minkevičius, S. Indrišiūnas, R. Šniaukas, B. Voisiat, V. Janonis, V. Tamošiūnas, I. Kašalynas, G. Račiukaitis, G. Valušis, Terahertz multilevel phase Fresnel lenses fabricated by laser patterning of silicon, Optics Letters, 42(10) 1875-1878 (2017).
  6. E. Markauskas, P. Gečys, I. Repins, C. Beall, G. Račiukaitis, Laser lift-off scribing of the CZTSe thin-film solar cells at different pulse durations, Solar Energy, 150, 246–254 (2017).
  7. K. Ratautas, M. Gedvilas, A. Jagminiene, I. Stankeviciene, E. Norkus, N. Li Pira, S. Sinopoli, G. Raciukaitis, Laser-induced selective metallization of polypropylene doped with multiwall carbon nanotubes, Applied Surface Science, 412, 319-326 (2017).
  8. S. Indrišiūnas, B. Voisiat, M. Gedvilas, G. Račiukaitis, New Opportunities for Custom-Shape Patterning Using Polarisation Control in Confocal Laser Beam Interference Setup, Journal of Laser Applications, 29(1), 011501 (2017).
  9. J. Dudutis, P. Gečys, G. Račiukaitis, Modification of glass using an axicon-generated non-symmetrical Bessel-Gaussian beam, Proc. SPIE 10091, 100910N (2017).
  10. R. Trusovas, J. Barkauskas, G. Niaura, A. Lukša, V, Nargelienė, Tailoring of graphite oxide electrical properties using laser irradiation, Proc. SPIE 10091, 1009104 (2017).
  11. B. Voisiat, S. Indrišiūnas, R. Šniaukas, L. Minkevičius, I. Kašalynas, G. Račiukaitis, Laser processing for precise fabrication of the THz optics, Proc. SPIE 10091, 100910F (2017).
  12. E. Stankevičius, E. Daugnoraitė, A. Selskis, S. Juodkazis, G. Račiukaitis Photo-polymerization differences by using nanosecond and picosecond laser pulses, Optics Express, 25(5) 4819- 4830 (2017).
  13. V. Veiko, M. Yarchuk, R. Zakoldaev, M. Gedvilas, G. Račiukaitis, M. Kuzivanov, A. Baranov, Picosecond laser registration of interference pattern by oxidation of thin Cr films, Applied Surface Science, 404, 63-66 (2017).
  14. P. Gečys, E. Markauskas, S. Nishiwaki, S. Buecheler, R. De Loor, A. Burn, V. Romano, and G. Račiukaitis, CIGS thin-film solar module processing: case of high-speed laser scribing, Scientific Reports. 7, 40502 (2017).
  15. V. Stankevič, G. Račiukaitis, F. Bragheri, X. Wang, E. G. Gamaly, R. Osellame, S. Juodkazis, Laser printed nano-gratings: orientation and period peculiarities, Scientific Reports, 7, 39989 (2017).
  16. M. Garliauskas, E. Stankevičius, G. Račiukaitis, Laser intensity-based geometry control of periodic submicron polymer structures fabricated by the laser interference lithography, Optical Material Express, 7(1) 179-184 (2017).


  1. J .Dudutis, P. Gečys, G. Račiukaitis, Non-ideal axicon-generated Bessel beam application for intra-volume glass modification, Optics Express, 24(25) 28433 (2016).
  2. A. Jagminas, G. Niaura, R. Žalnėravičius, R. Trusovas, G. Račiukaitis, V. Jasulaitiene, Laser Light Induced Transformation of Molybdenum Disulphide-Based Nanoplatelet Arrays, Scientific Reports, 6, 37514 (2016).
  3. E. Stankevičius, M. Garliauskas, G. Račiukaitis, Bessel-like beam array generation using round-tip micro-structures and their use in the material treatment, J. of Laser Micro/Nanoengineering, 11(3) 352-356 (2016).
  4. P. Gečys, E. Markauskas, A. Žemaitis, G. Račiukaitis, Picosecond Laser Modification of CIGS Active Layer, J. of Laser Micro/Nanoengineering, 11(2) 257-260 (2016).
  5. V. Jašinskas, M. Gedvilas, G. Račiukaitis, V. Gulbinas, Background-free electric field-induced second harmonic generation with interdigitated combs of electrodes, Optics Letters, 41 (12) 2759-2762 (2016).
  6. P. Gečys, E. Markauskas, A. Žemaitis, G. Račiukaitis, Variation of P2 series interconnects electrical conductivity in the CIGS solar cells by picosecond laser-induced modification, Solar Energy, 132, 493-502 (2016).
  7. K. Ratautas, M. Gedvilas, I. Stankevičienė, A. Jagminienė, E. Norkus, N. Li Pira, S. Sinopoli, U. Emanuele, G. Račiukaitis, Laser-induced selective copper plating of polypropylene surface, Proc. SPIE 9735, Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXI, 973507 (2016).
  8. V. Stankevič, T. Rakickas, G. Račiukaitis, Internal to External Microfluidic Device for Ellipsometric Biosensor Application, J. of Laser Micro/Nanoengineering, 11(1) 53-57 (2016).
  9. M. Gedvilas, K. Ratautas, E. Kacar, I. Stankevičienė, A. Jagminienė, E. Norkus, N. Li Pira, G. Račiukaitis, Colour-difference measurement method for evaluation of quality of electrolessly deposited copper on polymer after laser-induced selective activation, Scientific Reports, 57, 22963 (2016).
  10. L. Minkevicius, K. Madeikis, B. Voisiat, V. Tamosiunas, G. Valusis, G. Raciukaitis, I. Kasalynas, Compact Diffractive Optical Components for Terahertz Beam Manipulation, 2015 40th International Conference on Infrared, Millimeter, and Terahertz Waves.
  11.  R. Trusovas, G. Račiukaitis, G. Niaura, J. Barkauskas, G. Valušis, R. Pauliukaitė, Recent advances in laser utilization in the chemical modification of graphene oxide and its applications (review), Adv. Optical Materials, 4, 37-65 (2016).


  1. J. Dudutis, P. Gečys, G. Račiukaitis, Nanosecond Laser Processing of Soda-Lime Glass, Journal of Laser Micro/Nanoengineering, 10 (3), 254-258 (2015).
  2. E. Stankevicius, M. Garliauskas, M. Gedvilas, G. Raciukaitis, Bessel-like beam array formation by periodical arrangement of the polymeric round-tip microstructures, Optics Express, 23 (22), 28558-28566 (2015).
  3. L. Marcinauskas, A. Grigonis, G. Račiukaitis, M. Gedvilas, V. Vinciūnaitė, Irradiation of the amorphous carbon films by picosecond laser pulses, Thin Solid Films, 593, 116-123 (2015).
  4. L. Minkevičius, V, Tamošiūnas, I. Kašalynas, R. Venckevičius, K. Madeikis, B. Voisiat, D. Seliuta, G. Račiukaitis, G. Valušis, On-chip integration solutions of compact optics and detectors in room-temperature terahertz imaging systems, Proc. SPIE, 9585, 95850M (2015).
  5. M. Gedvilas, J. Mikšys, G. Račiukaitis, Flexible periodical micro- and nano-structuring of stainless steel surface by dual-wavelength double-pulse picosecond laser irradiation, RSC Advances, 5, 75075–75080 (2015).
  6. E. Markauskas, P. Gečys, A. Žemaitis, M. Gedvilas, G. Račiukaitis, Validation of monolithic interconnection conductivity in laser scribed CIGS thin-film solar cells, Solar Energy, 120, 35-43 (2015).
  7. S. Indrišiūnas, B. Voisiat, A. Rėza, I. Šimkienė, R. Mažeikienė, A. Selskis, G. Račiukaitis, Effect of laser induced conversion of silicon nitride to silicon oxynitride on antireflective properties of passivation layer in polysilicon solar cells, Opt. Mater. Express 5, 1532-1542 (2015).
  8. E. Stankevičius, M. Gedvilas, G. Račiukaitis, Investigation of laser‑induced polymerization using a smoothly varying intensity distribution, Applied Physics B 119, 525–532 (2015).
  9. A. K Bansal, M. T. Sajjad, F. Antolini, L. Stroea, P. Gečys, G. Raciukaitis, P. André, A. Hirzer, V. Schmidt, L. Ortolani, S. Toffanin, S. Allard, U. Scherf and I. Samuel, In situ formation and photo patterning of emissive quantum dots in organic small molecules, Nanoscale, 7(25), 11163-11172 (2015).
  10. E. Markauskas, P. Gečys, G. Račiukaitis, Evaluation of electrical shunt resistance in laser scribed thin-films for CIGS solar cells on flexible substrates, Proc. SPIE 9350, 93500S (2015).
  11. S. Indrišiūnas, B. Voisiat, A. Žukauskas, G. Račiukaitis, Direct laser beam patterning technique for fast high aspect ratio surface structuring, Proc. SPIE 9350, 935003 (2015).
  12. B. Voisiat, D. Gaponov, P. Gečys, L. Lavoute, M. Silva, A. Hideur, N. Ducros, G. Račiukaitis, Material processing with ultra-short pulse lasers working in 2 µm wavelength range, Proc. SPIE 9350, 935014 (2015).
  13. A. Vinčiūnas, P. Gečys, M. Gedvilas, A. Kasparaitis, R. Lazdinas, G. Račiukaitis, Ripple Formation by Femtosecond Laser Pulses for Enhanced Absorptance of Stainless Steel, Journal of Laser Micro/Nanoengineering 10(2) 129-133 (2015).
  14. L. Marcinauskas, A. Grigonis, L. Vigricaitė, Ž. Rutkūnienė, M. Gedvilas, G. Račiukaitis, Irradiation of Diamond-Like Carbon Films by Picosecond Laser Pulses, Journal of Laser Micro/Nanoengineering, 10(1), 43-48 (2015).


  1. G. Račiukaitis, M. Gedvilas, B. Voisiat, FTMC, Method for formation of periodical structures in thin material films by interfering laser beams, European patent No. EP2431120, issue date 2017 07 05, priority date 2010 09 16.
  2. G. Račiukaitis, M. Gedvilas, V. Stankevič, pareiškėjai Fizinių ir technologijos mokslų centras ir UAB ELAS, Method and apparatus for laser cutting of transparent media, Europos patentas No. EP 2944412, išduotas 2016 11 02 Europos patentų biure, LT patentas Nr. LT 6240, prioriteto data 2014 05 16.
  3. E. Pabrėža, G. Račiukaitis, pareiškėjai: UAB Integrated Optics ir Valstybinis mokslinių tyrimų institutas Fizinių ir technologijos mokslų centras, Paviršiumi aktyvuotos Ramano sklaidos (PARS) jutiklis ir jo gamybos būdas, LT patentas Nr. LT 6112, išduotas 2015 01 26, prioriteto data 2013 05 24, Lietuvos Respublikos Valstybiniame patentų biure.