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• Wang, C. Li, F. Chen, H. Lan, S. Fu, M. Klimczak, R. Buczyński, X. Tang, M. Tang, L. Zhao, A, 2023, A prince for the sleeping beauty - NFT for soliton signal processing, Optics Communications, vol. 547, pp. art. 129857, 10.1016/j.optcom.2023.129857

• Chen F., Lan H., Wang Y., Klimczak M., Buczynski R., Tang X., Tang M., Zhu H. and Zhao L., 2023, Characterization of sidebands in fiber lasers based on nonlinear Fourier transformation, Optics Express, vol. 31(5), pp. 7554-7563, 10.1364/OE.479514

• Gomółka G., Pysz D., Buczyński R., Nikodem M., 2023, Dual-Pass Hollow-Core Fiber Gas Spectroscopy Using a Reflective Configuration With Heterodyne-Based Signal Detection, Journal of Lightwave Technology, vol. 41(18), pp. 6094 - 6101, 10.1109/JLT.2023.3272308

• Bartosiewicz K., Szysiak A., Tomala R., Gołębiewski P., Węglarz H., Nagirnyi V., Kirm M., Romet I., Buryi M., Jary V., Kucerkova R., Wzorek M., and Buczyński R., 2023, Energy-Transfer Processes in Nonstoichiometric and Stoichiometric Er3+, Ho3+, Nd3+, Pr3+, and Cr3+ -Codoped Ce:YAG Transparent Ceramics: Toward High-Power and Warm-White Laser Diodes and LEDs, Physical Review Applied, vol. 20(1), pp. art. 014047, 10.1103/PhysRevApplied.20.014047

• Gomółka G., Stępniewski G., Pysz D., Buczyński R., Klimczak M. and Nikodem M., 2023, Highly sensitive methane detection using a mid-infrared interband cascade laser and an anti-resonant hollow-core fiber, Optics Express, vol. 31(3), pp. 3685-3697, 10.1364/OE.479963

• Gierej A., Rochlitz K., Filipkowski A., Buczyński R., Van Vlierberghe S., Dubruel P., Thienpont H., Geernaert T., Berghmans F., 2023, Microstructured Optical Fiber made from Biodegradable and Biocompatible Poly(D,L-Lactic Acid) (PDLLA), Journal of Lightwave Technology, vol. 41(1), pp. 275-285, 10.1109/JLT.2022.3205451

• Kasztelanic R., Cimek J., Kujawa I., Golebiewski P., Filipkowski A., Stepien R., Sobczak G., Krzyzak K., Pierscinski K., Buczynski R., 2023, Mid-infrared ZBLAN glass optical components made by hot embossing technique, Optics & Laser Technology, vol. 157, pp. art. 108655, 10.1016/j.optlastec.2022.108655

• Liu C., Klimczak M., Buczyński R., Tang X., Tang M., Zhu H., Zhao L., 2023, Multimode dissipative-soliton-resonance pulses in a Yb-doped fiber laser, Optics Communications, vol. 535, pp. art. 129361, 10.1016/j.optcom.2023.129361

• Stępniewski G., Hänzi P., Filipkowski A., Janik M., Mrózek M., Stepanenko Y., Bogdanowicz R., Romano V., Heidt A., Buczyński R., Klimczak M., 2023, Nonlinearity shaping in nanostructured glass-diamond hybrid materials for optical fiber preforms, CARBON, vol. 215, pp. art. 118465, 10.1016/j.carbon.2023.118465 Get rights and content

• Bijoch Ł., Włodkowska U., Kasztelanic R., Pawłowska M., Pysz D., Kaczmarek L., Lapkiewicz R., Buczyński R., Czajkowski R., 2023, Novel Design and Application of High-NA Fiber Imaging Bundles for In Vivo Brain Imaging with Two-Photon Scanning Fluorescence Microscopy, ACS Applied Materials & Interfaces, vol. 15(10), pp. 12831–12841, 10.1021/acsami.2c22985

• Stępniewski G., Mrózek M., Filipkowski A., Głowacki M.J., Pysz D., Gawlik W., Buczyński R., Wojciechowski A., Klimczak M., 2023, ODMR-based and microwave-free magnetic field gradiometry with nanodiamond-doped anti-resonant hollow core fibers, Sensors and Actuators A: Physical, vol. 355, pp. art. 114321, 10.1016/j.sna.2023.114321

• Anuszkiewicz A., Bouet M., Stepniewski G., Kasztelanic R., Filipkowski A., Pysz D., Cassez A., Mussot A., Buczynski R., Bouwmans G., Osuch T., 2023, Polarization and Torsion Insensitive Fiber Bragg Grating Written in Polarization Maintaining ZEBRA Fiber with Artificial Anisotropy, Journal of Lightwave Technology, vol. 41(2), pp. 726 - 732, 10.1109/JLT.2022.3220160

• Lan H., Chen F., Wang Y., Klimczak M., Buczynski R., Tang X., Tang M., Zhu H. and Zhao L., 2023, Polarization dynamics of vector solitons in a fiber laser, Optics Express, vol. 31(13), pp. 21452-21463, 10.1364/OE.488504

• Karpate T., Stępniewski G., Kardaś T., Pysz D., Kasztalanic R., Stepanenko Y., Buczyński R., Krupa K. and Klimczak M., 2023, Quasi-periodic temporal pulse reshaping in femtosecond-pumped tellurite graded-index multimode fiber, Optics Express, vol. 31(8), pp. 13269-13278, 10.1364/OE.480398

• Nguyen V.H., Tai L.X.T., Longobucco M., Buczyński R., Bugár I., Astrauskas I., Pugžlys A., Baltuška A., Malomed B., Trippenbach M., 2023, Self-trapping and switching of solitonic pulses in mismatched dual-core highly nonlinear fibers, Chaos, Solitons & Fractals, vol. 167, pp. art. 113045, 10.1016/j.chaos.2022.113045

• Gaddam A., Tricot G., Gołębiewski P., Fernandes H.R., Buczyński R., Ferreira J.M.F., Eckert H., 2023, Structural organization of phase-separated bioactive glasses and the clustering of Si, P, B, Na and F atoms investigated by solid-state NMR and Monte Carlo simulations, Acta Materialia, vol. 259, pp. art. 119203, 10.1016/j.actamat.2023.119203

• Piłka J., Kwaśny M., Filipkowski A., Buczyński R., Karpierz M.A. and Laudyn U.A., 2022, A Gaussian to Vector Vortex Beam Generator with a Programmable State of Polarization, Materials, vol. 15(21), pp. art. 7794, 10.3390/ma15217794

• Anuszkiewicz A., Bouet M., Michalik D., Stepniewski G., Kasztelanic R., Filipkowski A., Pysz D., Cassez A., Klimczak M., Bouwmans G., Mussot A. and Buczynski R., 2022, All solid polarization maintaining silica fiber with birefringence induced by anisotropic metaglass, Optics Letters, vol. 47(2), pp. 401-404, 10.1364/OL.438622

• Nguyen H.T., Switkowski K., Filipkowski A., Kasztelanic R., Pysz D., Le H.V., Chu B.V., Stepien R., Krolikowski W., Buczynski R., 2022, All-fiber nanostructured gradient optics vortex beam converter, Optics and Lasers in Engineering, vol. 150, pp. art. 106841, 10.1016/j.optlaseng.2021.106841

• Kasztelanic R., Filipkowski A., Pysz D., Nguyen H.T., Stepien R., Liang S., Troles J., Karioja P. and Buczynski R., 2022, Development of gradient index microlenses for the broadband infrared range, Optics Express, vol. 30(2), pp. 2338-2352, 10.1364/OE.448461

• Franczyk M., Pysz D., Stepien R., Cimek J., Kasztelanic R., Chen F.L., Klimczak M., Zhao L., Kasik I., Peterka P., and Buczynski R., 2022, Dual Band Active Nanostructured Core Fiber for Two-Color Fiber Laser Operation, Journal of Lightwave Technology, vol. 40(21), pp. 7180-7190, 10.1109/JLT.2022.3199581

• Vařák P., Kašík I., Peterka P., Aubrecht J., Mrázek J., Kamrádek M., Podrazký O., Bartoň I., Franczyk M., Buczynski R. and Honzátko P., 2022, Heat treatment and fiber drawing effect on the luminescence properties of RE-doped optical fibers (RE = Yb, Tm, Ho), Optics Express, vol. 30(6), pp. 10050-10062, 10.1364/OE.449643

• Filipkowski A., Mrózek M., Stępniewski G., Głowacki M., Pysz D., Gawlik W., Buczyński R., Klimczak M. and Wojciechowski A., 2022, Magnetically sensitive fiber probe with nitrogen-vacancy center nanodiamonds integrated in a suspended core, Optics Express, vol. 30(11), pp. 19573-19581, 10.1364/OE.458162

• Filipkowski A., Mrózek M., Stepniewski G., Glowacki M., Pysz D., Gawlik W., Buczynski R., Klimczak M. and Wojciechowski A., 2022, Magnetically sensitive fiber probe with nitrogen-vacancy center nanodiamonds integrated in a suspended core, Optics Express, vol. 30(11), pp. 19573-19581, 10.1364/OE.458162

• Barczak K., Cimek J., Stępień R., Buczyński R., 2022, Measurements of Verdet constant in heavy metal oxide glasses for magneto-optic fiber current sensors, Optical Materials, vol. 123, pp. art. 111942, 10.1016/j.optmat.2021.111942

• Anuszkiewicz A., Franczyk M., Pysz D., Wlodarczyk F., Filipkowski A., Buczynski R., Osuch T., 2022, Nanostructured Large Mode Area Fiber for Laser Applications, Journal of Lightwave Technology, vol. 40(12), pp. 3947-3953, 10.1109/JLT.2022.3149978

• Rao S.D.S., Karpate T., Ghosh A.N., Gonzalo I.B., Klimczak M., Pysz D., Buczyński R., Billet C., Bang O., Dudley J.M. and Sylvestre T., 2022, Noise in supercontinuum generated using PM and non-PM tellurite glass all-normal dispersion fibers, Optics Letters, vol. 47(10), pp. 2550-2553, 10.1364/OL.455571

• Wang Y., Chen F., Fu S., Kong J., Komarov A., Klimczak M., Buczynski R., Tang X., Tang M. and Zhao L., 2022, Nonlinear Fourier Transform Assisted High-order Soliton Characterization, New Journal of Physics, vol. 24, pp. art. 033039, 10.1088/1367-2630/ac5a86

• Kasztelanic R., Michalik D., Anuszkiewicz A., Buczyński R., 2022, Optimization of the nanostructured weakly coupled few-mode fiber for mode-division-multiplexed systems, Optics Express, vol. 30(23), pp. 41832-41846, 10.1364/OE.470052

• Liu C., Klimczak M., Buczyński R., Kong J., Cheng L., Komarov A., Tang X., Tang M., Zhu H., Zhao L., 2022, Pulse shrinkage of dissipative-soliton-resonance pulses with or without period doubling, Optics Communications, vol. 512, pp. art. 128071, 10.1016/j.optcom.2022.128071

• Nguyen H.T., Stepniewski G., Filipkowski A., Kasztelanic R., Pysz D., Van H.L., Stepien R., Klimczak M., Krolikowski W. and Buczynski R., 2022, Transmission of an optical vortex beam in antiresonant fibers generated in an all-fiber system, Optics Express, vol. 30(25), pp. 45635-45647, 10.1364/OE.468461

• Eslami Z., Salmela L., Filipkowski A., Pysz D., Klimczak M., Buczynski R., Dudley J.M., Genty G., 2022, Two octave supercontinuum generation in a non-silica graded-index multimode fiber, Nature Communications, vol. 13, pp. art. 2126, 10.1038/s41467-022-29776-6

• Filipkowski A., Mrózek M., Stępniewski G., Kierdaszuk J., Drabińska A., Karpate T., Głowacki M., Ficek M., Gawlik W., Buczyński R., Wojciechowski A., Bogdanowicz R., Klimczaka M., 2022, Volumetric incorporation of NV diamond emitters in nanostructured F2 glass magneto-optical fiber probes, Carbon, vol. 196, pp. 10-19, 10.1016/j.carbon.2022.04.024

• Longobucco M., Cimek J., Pysza D., Buczyński R., Bugár I., 2021, All-optical switching of ultrafast solitons at 1560 nm in dual-core fibers with high contrast of refractive index, Optical Fiber Technology, vol. 63, pp. art. 102514, 10.1016/j.yofte.2021.102514

• Pierscinski K., Stepniewski G., Klimczak M., Sobczak G., Dobrakowski D., Pierscinska D., Pysz D., Bugajski M., Buczynski R., 2021, Butt-Coupling of 4.5 μm Quantum Cascade Lasers to Silica Hollow Core Anti-Resonant Fibers, Journal of Lightwave Technology, vol. 39(10), pp. 3284-3290, 10.1109/JLT.2021.3062490

• Longobucco M., Astrauskas I., Pugžlys A., Dang N.T., Pysz D., Uherek F., Baltuška A., Buczyński R. and Bugár I., 2021, Complex study of solitonic ultrafast self-switching in slightly asymmetric dual-core fibers, Applied Optics, vol. 60(32), pp. 10191-10198, 10.1364/AO.430631

• Gaddam A., Gołębiewski P., Fernandes H.R., Pysz D., Neto A.S., Diduszko R., Malinowska A., Stępień R., Cimek J., Buczyński R., Ferreira J.M.F., 2021, Development of microfibers for bone regeneration based on alkali-free bioactive glasses doped with boron oxide, Journal of the American Ceramic Society, vol. 104(9), pp. 4492-4504, 10.1111/jace.17853

• Stępniewski G., Kasztelanic R., Pysz D., Dinh K.X., Klimczak M., Buczyński R., 2021, Enhancement of UV-visible transmission characteristics in wet-etched hollow core anti-resonant fibers, Optics Express, vol. 29, pp. 18243-18262, 10.1364/OE.426388

• Yucheng M., Filipkowski A., Stepniewski G., Dobrakowski D., Zhou J., Lou B., Klimczak M., Zhao L., Buczynski R., 2021, Fusion splicing of silica hollow core anti-resonant fibers with polarization maintaining fibers, Journal of Lightwave Technology, vol. 39(10), pp. 3251-3259, 10.1109/JLT.2021.3058888

• Gomolka G., Krajewska M., Khegai A., Alyshev S., Lobanov A., Firstov S., Pysz D., Stepniewski G., Buczynski R., Klimczak M. and Nikodem M., 2021, Heterodyne photothermal spectroscopy of methane near 1651 nm inside hollow-core fiber using bismuth-doped fiber amplifier, Applied Optics, vol. 60(15), pp. C84-C91, 10.1364/AO.420044

• Longobucco M., Astrauskas I., Pugžlys A.,Pysz D., Uherek F., Baltuška A., Buczyński R., Bugár I., 2021, High Contrast All-Optical Dual Wavelength Switching of Femtosecond Pulses in Soft Glass Dual-Core Optical Fiber, Journal of Lightwave Technology, vol. 39(15), pp. 5111-5117, 10.1109/JLT.2021.3081352

• Le H.V., Hoang V.T., Stępniewski G., Canh T.L., Minh T.L.T., Kasztelanic R., Klimczak M., Pniewski J., Dinh K.X., Heidt A.M. and Buczyński R., 2021, Low pump power coherent supercontinuum generation in heavy metal oxide solid-core photonic crystal fibers infiltrated with carbon tetrachloride covering 930–2500 nm, Optics Express, vol. 29(24), pp. 39586-39600, 10.1364/OE.443666

• Franczyk M., Pysz D., Buczyński R., 2021, Multicore Yb3+ doped silica fibre laser, Laser Physics Letters, vol. 18, pp. art. 125102, 10.1088/1612-202X/ac308f

• Franczyk M., Stefaniuk T., Anuszkiewicz A., Kasztelanic R., Pysz D., Filipkowski A., Osuch T. and Buczynski R., 2021, Nanostructured active and photosensitive silica glass for fiber lasers with built-in Bragg gratings, Optics Express, vol. 29(7), pp. 10659-10675, 10.1364/OE.413433

• Yutian W., Fu S., Kong J., Komarov A., Klimczak M., Buczynski R., Tang X., Tang M., Qin Y. and Zhao L., 2021, Nonlinear Fourier Transform enabled Eigenvalue spectrum investigation for fiber laser radiation, Photonics Research, vol. 9(8), pp. art. 08001531, 10.1364/PRJ.427842

• Cheng Z., Klimczak M., Buczyński R., Kong J., Tang X., Tang M., Feng Y. and Zhao L., 2021, Period doubling and merging of multiple dissipative-soliton-resonance pulses in a fiber laser, Applied Optics, vol. 60(12), pp. 3322-3326, 10.1364/AO.420725

• Pacewicz A., Cimek J., Salski B., Walczakowski M., Buczynski R., 2021, Reconstruction and modeling of the complex refractive index of nonlinear glasses from terahertz to optical frequencies, Optics Express, vol. 29(16), pp. 26191-26209, 10.1364/OE.431430

• Ding J., Meng F., Zhao X., Yang L., Wang X., Lou S., Sheng X., Buczyński R., Tao G., Liang S., 2021, Refractive-index guiding single crystal optical fiber with air–solid cladding, Optical Materials Express, vol. 11(9), pp. 2994-3006, 10.1364/OME.427440

• Van H.L., Hoang V.T., Canh T.L., Dinh Q.H., Nguyen H.T., Minh N.V.T., Klimczak M., Buczynski R. and Kasztelanic R., 2021, Silica-based photonic crystal fiber infiltrated with 1,2-dibromoethane for supercontinuum generation, Applied Optics, vol. 60(24), pp. 7268-7278, 10.1364/AO.430843

• Van L.C., Hoang V.T., Long V.C., Borzycki K., Xuan K.D., Quoc V.T., Trippenbach M., Buczyński R., Pniewski J., 2021, Supercontinuum generation in benzene-filled hollow-core fibers, Optical Engineering, vol. 60(11), pp. art. 116109, 10.1117/1.OE.60.11.116109

• Le H.V., Hoang V.T., Nguyen H.T., Long V.C., Buczynski R., Kasztelanic R., 2021, Supercontinuum generation in photonic crystal fibers infiltrated with tetrachloroethylene, Optical and Quantum Electronics, vol. 53, pp. art. 187, 10.1007/s11082-021-02820-3

• Michalik D., Anuszkiewicz A., Buczyński R., Kasztelanic R., 2021, Toward highly birefringent silica Large Mode Area optical fibers with anisotropic core, Optics Express, vol. 29(15), pp. 22883-22899, 10.1364/OE.428726

• Meng F., Zhao X., Ding J., Niu Y., Zhang X., Smietana M., Buczyński R., Lin B., Tao G., Yang L., Wang X., Lou S., Sheng X. and Liang S., 2021, Use of machine learning to efficiently predict the confinement loss in anti-resonant hollow-core fiber, Optics Letters, vol. 46(6), pp. 1454-1457, 10.1364/OL.422511

• Hoang T.V., Dobrakowski D., Stępniewski G., Kasztelanic R., Pysz D., Dinh K.X., Klimczak M., Śmietana M. and Buczyński R., 2020, Antiresonant fibers with single- and double-ring capillaries for optofluidic applications, Optics Express, vol. 28(22), pp. 32483-32498, 10.1364/OE.404701

• Longobucco M., Stajanča P., Čurilla L., Buczyński R. and Bugár I., 2020, Applicable ultrafast all-optical switching by soliton self-trapping in high index contrast dual-core fibre, Laser Physics Letters, vol. 17(2), pp. art. 025102, 10.1088/1612-202X/ab63d8

• Stępniewski G., Dobrakowski D., Pysz D., Kasztelanic R., Buczyński R. and Klimczak M., 2020, Birefringent large-mode-area anti-resonant hollow core fiber in the 1.9  µm wavelength window, Optics Letters, vol. 45(15), pp. 4280-4283, 10.1364/OL.398650

• Longobucco M., Astrauskas I., Pugžlyscd A., Pysz D., Uherek F., Baltuška A., Buczyński R., Bugár I., 2020, Broadband self-switching of femtosecond pulses in highly nonlinear high index contrast dual-core fibre, Optics Communications, vol. 472, pp. art. 126043, 10.1016/j.optcom.2020.126043

• Kasztelanic R., Kujawa I., Stępień R., Waddie A.J., Taghizadeh M.R., Buczyński R., 2020, Development of diffraction binary grating using hot embossing processing with electroformed nickel mold for broadband IR optics, Infrared Physics & Technology, vol. 107, pp. art. 103293, 10.1016/j.infrared.2020.103293

• Nan B., Gołębiewski P., Buczyński R., Galindo-Rosales F.J., Ferreira J.M.F., 2020, Direct Ink Writing Glass: A Preliminary Step for Optical Application, Materials, vol. 13(7), pp. art. 1636, 10.3390/ma13071636

• Michalik D., Stefaniuk T., Buczynski R., 2020, Dispersion Management in Hybrid Optical Fibers, Journal of Lightwave Technology, vol. 38(6), pp. 1427-1434, 10.1109/JLT.2019.2952250

• Osuch T., Anuszkiewicz A., Zakrzewski D., Filipkowski A., Olszewski J., Mergo P., Pysz D., Kasztelanic R. and Buczyński R., 2020, Enhancement of spectral response of Bragg gratings written in nanostructured and multi-stepped optical fibers with radially shaped GeO2 concentration, Optics Express, vol. 28(10), pp. 14774-14787, 10.1364/OE.390521

• Dobrakowski D., Rampur A., Stępniewski G., Pysz D., Zhao L., Stepanenko Y., Buczyński R., and Klimczak M., 2020, Femtosecond pulse delivery around 1560  nm in large-core inhibited-coupling fibers: erratum, Journal of the Optical Society of America B, vol. 37(4), pp. 1073-1074, 10.1364/JOSAB.389942

• Hoang V.T., Kasztelanic R., Stępniewski G., Xuan K.D., Long V.C., Trippenbach M., Klimczak M., Buczyński R. and Pniewski J., 2020, Femtosecond supercontinuum generation around 1560 nm in hollow-core photonic crystal fibers filled with carbon tetrachloride, Applied Optics, vol. 59(12, pp. 3720-3725, 10.1364/AO.385003

• Nguyen H.T., Switkowski K., Filipkowski A., Kasztelanic R., Pysz D., Lef H.V., Stepien R., Krolikowski W., Buczynski R., 2020, Fiber microprobe with integrated gradient index vortex mask, Optics Communications, vol. 477, pp. art. 126345, 10.1016/j.optcom.2020.126345

• Stepien R., Cimek J., Pysz D., Kujawa I., Golebiewski P., Stepniewski G., Orlinski K., Buczynski R. and Kasztelanic R., 2020, High-contrast lead-free pair of soft glasses for large numerical aperture imaging bundles, Optical Materials Express, vol. 10(8), pp. 1891-1910, 10.1364/OME.394918

• Nguyen H.T., Anuszkiewicz A., Lisowska J., Filipkowski A., Kasztelanic R., Buczynski R. and Krolikowski W., 2020, Numerical analysis of optical vortices generation with nanostructured phase masks, Optics Express, vol. 28(14), pp. 21143-21154, 10.1364/OE.397117

• Nguyen H.T., Switkowski K., Kasztelanic R., Anuszkiewicz A., Filipkowski A., Le H.V., Pysz D., Stepien R., Krolikowski W.,, 2020, Optical characterization of single nanostructured gradient index vortex phase masks fabricated by the modified stack-and-draw technique, Optics Communications, vol. 463, pp. art. 125435, 10.1016/j.optcom.2020.125435

• Michalik D., Stefaniuk T., Kasztelanic R. and Buczyński R., 2020, Polarization-maintaining optical fiber with an anisotropic core compatible with the SMF-28 standard, Journal of the Optical Society of America B, vol. 37(6), pp. 1722-1728, 10.1364/JOSAB.393645

• Nguyen V.H., Tai L.X.T., Bugar I., Longobucco M., Buczynski R., Malomed B.A., Trippenbach M., 2020, Reversible ultrafast soliton switching in dual-core highly nonlinear optical fibers, Optics Letters, vol. 45(18), pp. 5221-5224, 10.1364/OL.404039

• Karpate T., Stepniewski G., Pysz D., Rampur A., Stepanenko Y., Buczynski R. and Klimczak M., 2020, Soliton detuning of 68.5  THz in the near-infrared in a highly nonlinear suspended core tellurite fiber, Journal of the Optical Society of America B, vol. 37(5), pp. 1502-1509, 10.1364/JOSAB.389303

• Canh T.L., Hoang T.V., Van H.L., Pysz D., Long C.V., Dinh T.B., Nguyen D.T., Dinh Q.H., Klimczak M., Kasztelanic R., Pniewski J., Buczynski R., and Dinh K.X., 2020, Supercontinuum generation in all-normal dispersion suspended core fiber infiltrated with water, Optical Materials Express, vol. 10(7), pp. 1733-1748, 10.1088/1555-6611/ab6f09

• Forestier X., Karpate T., Huss G., Tombelaine V., Stępniewski G., Anuszkiewicz A., Kasztelanic R., Filipkowski A., Pysz D., Klimczak M. & Buczyński R., 2020, Supercontinuum generation in nanostructured core gradient index fibers, Applied Nanoscience, vol. 10, pp. 1997-2005, 10.1007/s13204-020-01319-9

• Van L.C., Borzycki K., Xuan K.D., Quoc V.T., Trippenbach M., Buczyński R., Pniewski J., 2020, Supercontinuum generation in photonic crystal fibers infiltrated with nitrobenzene, Laser Physics, vol. 30, pp. art. 035105, 10.1364/OME.9.002264

• Kulbacka J., Kasztelanic R., Kotulska M., Pysz D., Stępniewski G., Stępień R., Saczko J., Miklavčič D., Buczyński R., 2020, Ultrathin glass fiber microprobe for electroporation of arbitrary selected cell groups, Bioelectrochemistry, vol. 135, pp. art. 107545, 10.1016/j.bioelechem.2020.107545

• Franczyk M., Pysz D., Włodarczyk F., Kujawa I., Buczyński R., 2020, Yb3+ doped single-mode silica fibre laser system for high peak power applications, Photonics Letters of Poland, vol. 12(4), pp. 118-120, 10.4302/plp.v12i4.107

• Buczynski R., Filipkowski A., Piechal B., Nguyen H.T., Pysz D., Stepien R., Waddie A., Taghizadeh M.R., Klimczak M. and Kasztelanic R., 2019, Achromatic nanostructured gradient index microlenses, Optics Express, vol. 27(7), pp. 9588-9600, 10.1364/OE.27.009588

• Longobucco M., Cimek J., Čurilla L., Pysz D., Buczyński R., Bugár I., 2019, All-optical switching based on soliton self-trapping in dual-core high-contrast optical fibre, Optical Fiber Technology, vol. 51, pp. 48-58, 10.1016/j.yofte.2019.04.009

• Dobrakowski D., Stępniewski G., Kasztelanic R., Buczyński R. and Klimczak M., 2019, Birefringence of nonlinearity in all-normal dispersion photonic crystal fibers, Journal of Optics, vol. 21, pp. art. 125502, 10.1088/2040-8986/ab4dbd

• Klimczak M., Michalik D., Stępniewski G., Karpate T., Cimek J., Forestier X., Kasztelanic R., Pysz D., Stępień R., and Buczyński R., 2019, Coherent supercontinuum generation in tellurite glass regular lattice photonic crystal fibers, Journal of the Optical Society of America B, vol. 36(2), pp. A112-A124, 10.1364/JOSAB.36.00A112

• Nikodem M., Gomółka G., Klimczak M., Pysz D. and Buczyński R., 2019, Demonstration of mid-infrared gas sensing using an anti-resonant hollow core fiber and a quantum cascade laser, Optics Express, vol. 27(25), pp. 36350-36357, 10.1364/OE.27.036350

• Filipkowski A., Nguyen H.T., Kasztelanic R., Stefaniuk T., Cimek J., Pysz D., Stępień R., Krzyżak K., Karioja P. and Buczynski R., 2019, Development of large diameter nanostructured GRIN microlenses enhanced with temperature-controlled diffusion, Optics Express, vol. 27(24), pp. 35052-35064, 10.1364/OE.27.035052

• Hu J., Shao L., Gu G., Zhang X., Liu Y., Song X., Song Z., Feng J., Buczyński R., Śmietana M., Wang T., Lang T., 2019, Dual Mach–Zehnder Interferometer Based on Side-Hole Fiber for High-Sensitivity Refractive Index Sensing, IEEE Photonics Journal, vol. 11(6), pp. art. 7105513, 10.1109/JPHOT.2019.2948087

• Anuszkiewicz A., Bidus M., Filipkowski A., Pysz D., Dlubek M., and Buczynski R., 2019, Experimental analysis of axial stress distribution in nanostructured core fused silica fibers, Optical Materials Express, vol. 9(11), pp. 4370-4378, 10.1364/OME.9.004370

• Morova B., Bavili N., Yaman O., Yigit B., Zeybel M., Aydın M., Dogan B., Kasztelanic R., Pysz D., Buczynski R. and Kiraz A., 2019, Fabrication and characterization of large numerical aperture, high-resolution optical fiber bundles based on high-contrast pairs of soft glasses for fluorescence imaging, Optics Express, vol. 27(7), pp. 9502-9515, 10.1364/OE.27.009502

• Dobrakowski D., Rampur A., Stępniewski G., Pysz D., Zhao L., Stepanenko Y., Buczyński R., and Klimczak M., 2019, Femtosecond pulse delivery around 1560  nm in large-core inhibited-coupling fibers, Journal of the Optical Society of America B, vol. 36(11), pp. 3030-3038, 10.1364/JOSAB.36.003030

• Osuch T., Anuszkiewicz A., Markowski K., Filipkowski A., Pysz D., Kasztelanic R., Stepien R., Klimczak M., and Buczynski R., 2019, Inscription of Bragg gratings in nanostructured graded index single-mode fibers, Optics Express, vol. 27(10), pp. 13721-13733, 10.1364/OE.27.013721

• Nikodem M., Gomółka G., Klimczak M., Pysz D., and Buczyński R., 2019, Laser absorption spectroscopy at 2 µm inside revolver-type anti-resonant hollow core fiber, Optics Express, vol. 27(10), pp. 14998-15006, 10.1364/OE.27.014998

• Kasztelanic R., Pysz D., Stepien R. and Buczynski R., 2019, Light field camera based on hexagonal array of flat-surface nanostructured GRIN lenses, Optics Express, vol. 27(4), pp. 34985-34996, 10.1364/OE.27.034985

• Franczyk M., Stępień R., Filipkowski A., Pysz D., Buczyński R., 2019, Nanostructured Core Active Fiber Based on Ytterbium Doped Phosphate Glass, Journal of Lightwave Technology, vol. 37(23), pp. 5885 - 5891, 10.1109/JLT.2019.2941664

• Klimczak M., Dobrakowski D., Ghosh A.N., Stępniewski G., Pysz D., Huss G., Sylvestre T., Buczyński R., 2019, Nested capillary anti-resonant silica fiber with mid-infrared transmission and low bending sensitivity at 4000  nm, Optics Letters, vol. 44(17), pp. 4395-4398, 10.1364/OL.44.004395

• Hoang V.H., Stępniewski G., Czarnecka K.H., Kasztelanic R., Long V.C., Xuan K.D., Shao L., Śmietana M. and Buczyński R., 2019, Optical Properties of Buffers and Cell Culture Media for Optofluidic and Sensing Applications, Applied Sciences, vol. 9(6), pp. art. 1145, 10.3390/app9061145

• Lanh C.V., Hoang V.T., Long V.C., Borzycki K., Xuan K.D., Quoc V.T., Trippenbach M., Buczyński R. and Pniewski J., 2019, Optimization of optical properties of photonic crystal fibers infiltrated with chloroform for supercontinuum generation, Laser Physics, vol. 29(7), pp. art. 075107, 10.1088/1555-6611/ab2115

• Forestier X., Cimek J., Kujawa I., Kasztelanic R., Pysz D., Orliński K., Stępień R., Buczyński R., 2019, Study of SiO2-PbO-CdO-Ga2O3 glass system for mid-infrared optical elements, Journal of Non-Crystalline Solids, vol. 503-504, pp. 52-61, 10.1016/j.jnoncrysol.2018.09.019

• Hoang V.T., Kasztelanic R., Filipkowski A., Stępniewski G., Pysz D., Klimczak M., Ertman S., Long V.C., Woliński T.R., Trippenbach M, Xuan K.D., Śmietana M. and Buczyński R., 2019, Supercontinuum generation in an all-normal dispersion large core photonic crystal fiber infiltrated with carbon tetrachloride, Optical Materials Express, vol. 9(5), pp. 2264-2278, 10.1364/OME.9.002264

• Franczyk M., Pysz D., Pucko P., Michalik D., Biduś M., Dłubek M., and Buczyński R., 2019, Yb3+ doped silica nanostructured core fiber laser, Optics Express, vol. 27(24), pp. 35108-35119, 10.1364/OE.27.035108

• Hoang V.H., Kasztelanic R., Anuszkiewicz A., Stepniewski G., Filipkowski A., Ertman S., Pysz D., Wolinski T., Xuan K.D., Klimczak M., and Buczynski R., 2018, All-normal dispersion supercontinuum generation in photonic crystal fibers with large hollow cores infiltrated with toluene, Optical Materials Express, vol. 8(11), pp. 3568-3582, 10.1364/OME.8.003568

• Le H-V, Cao V-L, Nguyen H-T, Nguyen A-M, Buczyński R. and Kasztelanic R., 2018, Application of ethanol infiltration for ultra-flattened normal dispersion in fused silica photonic crystal fibers, Laser Physics, vol. 28(11), pp. art. 115106, doi.org/10.1088/1555-6611/aad93a

• Van Hoang T., Siwicki B., Franczyk M., Stępniewski G., Le Van H., Van Long C., Klimczak M., Buczyński R., 2018, Broadband low-dispersion low-nonlinearity photonic crystal fiber dedicated to near-infrared high-power femtosecond pulse delivery, Optical Fiber Technology, vol. 42, pp. 119-125, 10.1016/j.yofte.2018.03.003

• Stępniewski G., Pniewski J., Pysz D., Cimek, J., Stępień R., Klimczak M., Buczyński R., 2018, Development of Dispersion-Optimized Photonic Crystal Fibers Based on Heavy Metal Oxide Glasses for Broadband Infrared Supercontinuum Generation with Fiber Laser, Sensors, vol. 18(12), pp. art. 4127, 10.3390/s18124127

• Rampur A., Ciąćka P., Cimek J., Kasztelanic R., Buczyński R. and Klimczak M., 2018, Development of suspended core soft glass fibers for far-detuned parametric conversion, Journal of Optics, vol. 20, pp. art. 045501, 10.1088/2040-8986/aaaf8f

• Anuszkiewicz A., Kasztelanic R., Filipkowski A., Stepniewski G., Stefaniuk T., Siwicki B., Pysz D., Klimczak M., Buczynski, 2018, Fused silica optical fibers with graded index nanostructured core, Scientific Reports, vol. 8, pp. art. 12329, 10.1038/s41598-018-30284-1

• Stefaniuk T., Stępniewski G., Pysz D., Stępień R., and Buczyński R., 2018, Fused silica photonic crystal fiber with heavily germanium doped microinclusion in the core dedicated to couple, guide and control LP02 higher-order mode, Optics Express, vol. 26(17), pp. 21939-21949, 10.1364/OE.26.021939

• Kasztelanic R., Filipkowski A., Anuszkiewicz A., Stafiej P., Stepniewski G., Pysz D., Krzyzak K., Stepien R., Klimczak M. & Buczynski R., 2018, Integrating Free-Form Nanostructured GRIN Microlenses with Single-Mode Fibers for Optofluidic Systems, Scientific Reports, vol. 8, pp. art. 5072, 10.1038/s41598-018-23464-6

• Le Van H., Buczynski R., Cao Long V., Trippenbach M., Borzycki K., Nguyen Manh A., Kasztelanic R., 2018, Measurement of temperature and concentration influence on the dispersion of fused silica glass photonic crystal fiber infiltrated with water–ethanol mixture, Optics Communications, vol. 407, pp. 417-422, 10.1016/j.optcom.2017.09.059

• Franczyk M., Stawicki K., Lisowska J., Michalik D., Filipkowski A., and Buczyński R., 2018, Numerical Studies on Large-Mode Area Fibers With Nanostructured Core for Fiber Lasers, Journal of Lightwave Technology, vol. 36(23), pp. 5334-5343, 10.1109/JLT.2018.2873164

• Kasztelanic R., Filipkowski A., Pysz D., and Buczynski R., 2018, Optical fibers with open side channel by wet etching, Optics Express, vol. 26(25), pp. 32374-32387, 10.1364/OE.26.032374

• Dinh QH, Pniewski J., Le Van H., Ramaniuk A., Borzycki K., Xuan K.D., Klimczak M., Buczynski R., 2018, Optimization of optical properties of photonic crystal fibers infiltrated with carbon tetrachloride for supercontinuum generation with subnanojoule femtosecond pulses, Applied Optics, vol. 57 (14), pp. 3738-3746, 10.1364/AO.57.003738

• Rashid Z., Jonáš A., Buczyński R., Kiraz A., 2018, Optofluidic Dye Lasers Based on Holey Fibers: Modeling and Performance Analysis, Journal of Lightwave Technology, vol. 36(18), pp. 4114-4122, 10.1109/JLT.2018.2860684

• Ghosh A.N., Klimczak M., Buczynski R., Dudley J.M., and Sylvestre T., 2018, Supercontinuum generation in heavy-metal oxide glass based suspended-core photonic crystal fibers, Journal of the Optical Society of America B, vol. 35(9), pp. 2311-2316, 10.1364/JOSAB.35.002311

• Ghosh A.N., Kloimczak M., Buczynski R., Dudley J.M., Sylvestre T., 2018, Supercontinuum generation in heavy-metal oxide glass based suspended-core photonic crystal fibers: erratum, Journal of the Optical Society of America B, vol. 35(11), pp. 2815, 10.1364/JOSAB.35.002815

• Pniewski J. Ramaniuka A., Kasztelanic R., Śmietana M., Trippenbach M., Buczyński R., 2017, Applicability of suspended-core fibres for attenuation-based label-free biosensing, Optics Communications, vol. 402, pp. 290-295, 10.1016/j.optcom.2017.06.025

• Klimczak M., Siwicki B., Heidt A., and Buczyński R., 2017, Coherent supercontinuum generation in soft glass photonic crystal fibers, Photonics Research, vol. 5 (6), pp. 710-727, 10.1364/PRJ.5.000710

• Cimek J., Stępień R., Klimczak M., Zalewska I., Buczyński R., 2017, Development of thermally stable glass from SiO2-Bi2O3-PbO-ZnO-BaO oxide system suitable for all-solid photonic crystal fibers, Optical Materials, vol. 73, pp. 277-283, 10.1016/j.optmat.2017.08.028

• Dinh Xuan K., Chu Van L., Van Cao Long, Ho Dinh Q., Van Xuan L., Trippenbach M., and Buczynski R., 2017, Dispersion characteristics of a suspended-core optical fiber infiltrated with water, Applied Optics, vol. 56 (4), pp. 1012-1019, 10.1364/AO.56.001012

• Cimek J., Liaros N., Couris S., Stępień R., Klimczak M., and Buczyński R., 2017, Experimental investigation of the nonlinear refractive index of various soft glasses dedicated for development of nonlinear photonic crystal fibers, Optical Materials Express, vol. 7 (10), pp. 3471-3483, 10.1364/OME.7.003471

• Switkowski K., Anuszkiewicz A., Filipkowski A., Pysz D., Stepien R., Krolikowski W., and Buczynski R., 2017, Formation of optical vortices with all-glass nanostructured gradient index masks, Optics Express, vol. 25 (25), pp. 31443-31450, 10.1364/OE.25.031443

• Franczyk M., Stępień R., Piechal B., Pysz D., Stawicki K., Siwicki B. and Buczyński R., 2017, High efficiency Yb3+-doped phosphate single-mode fibre laser, Laser Physics Letters, vol. 14, pp. art. 105102, 10.1088/1612-202X/aa7d39

• Kasztelanic R., Filipkowski A., Pysz D., Stepien R., Waddie A.J., Taghizadeh M.R., and Buczynski R., 2017, High resolution Shack-Hartmann sensor based on array of nanostructured GRIN lenses, Optics Express, vol. 25 (3), pp. 1680-1691, 10.1364/OE.25.001680

• Dinh Xuan K., Chu Van L., Ho Dinh Q., Van Mai L., Trippenbach M., Buczyński R., 2017, Influence of temperature on dispersion properties of photonic crystal fibers infiltrated with water, Optical and Quantum Electronics, vol. 49 (2), pp. art. 87, 10.1007/s11082-017-0929-3

• Siwicki B., Filipkowski A., Kasztelanic R., Klimczak M., and Buczyński R., 2017, Nanostructured graded-index core chalcogenide fiber with all-normal dispersion–design and nonlinear simulations, Optics Express, vol. 25 (11), pp. 12984-12998, 10.1364/OE.25.012984

• Chu Van L., Anuszkiewicz A., Ramaniuk A., Kasztelanic R., Dinh Xuan K., Cao Long V., Trippenbach M. and Buczyński R., 2017, Supercontinuum generation in photonic crystal fibres with core filled with toluene, Journal of Optics, vol. 19, pp. art. 125604, 10.1088/2040-8986/aa96bc

• Stepniewski, G.; Kujawa, I.; Klimczak, M.; Martynkien, T.; Kasztelanic, R.; Borzycki, K.; Pysz, D.; Waddie, A.; Salski, B.; Stepien, R.; Taghizadeh, MR.; Buczynski, R., 2016, Artificially anisotropic core fiber with ultra-flat high birefringence profile, Optical Materials Express, vol. 6 (5), pp. 1464-1479, 10.1364/OME.6.001464

• Klimczak M., Siwicki B., Zhou B., Bache M., Pysz D., Bang O. and Buczyński R., 2016, Coherent supercontinuum bandwidth limitations under femtosecond pumping at 2 µm in all-solid soft glass photonic crystal fibers, Optics Express, vol. 24 (26), pp. 29406-29416, 10.1364/OE.24.029406

• Karpisz, T., Salski, B., Buczynski, R., Kopyt, P., Pacewicz, A., 2016, Computationally-efficient FDTD modeling of supercontinuum generation in photonic crystal fibers, Optical and Quantum Electronics, vol. 48 (3), pp. art. 175, pp. 1-11, 10.1007/s11082-016-0428-y

• Pniewski J., Kasztelanic R., Nowosielski J.M., Filipkowski A., Piechal B., Waddie A.J., Pysz D., Kujawa I., Stepien R., Taghizadeh M.R. and Buczynski R., 2016, Diffractive optics development using a modified stack-and-draw technique, Applied Optics, vol. 55 (18), pp. 4939-4945, 10.1364/AO.55.004939

• Klimczak M.; Sobon G.; Kasztelanic R.; Abramski K.M; Buczynski R., 2016, Direct comparison of shot-to-shot noise performance of all normal dispersion and anomalous dispersion supercontinuum pumped with sub-picosecond pulse fiber-based laser, Scientific Reports, vol. 6, pp. art. 19284, 10.1038/srep19284

• Pniewski J., Stefaniuk T., Le Van H., Cao Long V., Chu Van L., Kasztelanic R., Stępniewski G., Ramaniuk A., Trippenbach M., and Buczyński R., 2016, Dispersion engineering in nonlinear soft glass photonic crystal fibers infiltrated with liquids, Applied Optics, vol. 55 (19), pp. 5033-5040, 10.1364/AO.55.005033

• Siwicki B., Kasztelanic R., Klimczak M., Cimek J., Pysz D., Stępień R. and Buczyński R., 2016, Extending of flat normal dispersion profile in all-solid soft glass nonlinear photonic crystal fibres, Journal of Optics, vol. 18 (6), pp. art. 065102, 10.1088/2040-8978/18/6/065102

• Cimek J., Stępień R., Stępniewski G., Siwicki B., Stafiej P., Klimczak M., Pysz D., Buczyński R., 2016, High contrast glasses for all-solid fibers fabrication, Optical Materials, vol. 62, pp. 159-163, 10.1016/j.optmat.2016.09.061

• Pniewski J., Stepniewski G., Kasztelanic R., Siwicki B., Pierscinska D., Pierscinski K., Pysz D., Borzycki K., Stepien R., Bugajski M., Buczynski R., 2016, High numerical aperture large-core photonic crystal fiber for a broadband infrared transmission, Infrared Physics & Technology, vol. 79, pp. 10-16, 10.1016/j.infrared.2016.09.002

• Buczynski R., Filipkowski A., Waddie A.J., Piechal B., Nowosielski J., Pysz D., Stepien R., and Taghizadeh M.R., 2016, Large elliptical nanostructured gradient-index microlens, Applied Optics, vol. 55 (1), pp. 89-94, 10.1364/AO.55.000089

• Stepniewski G., Kasztelanic R., Pysz D., Stepien R., Klimczak M., and Buczynski R., 2016, Temperature sensitivity of chromatic dispersion in nonlinear silica and heavy metal oxide glass photonic crystal fibers, Optical Materials Express, vol. 6 (8), pp. 2689-2703, 10.1364/OME.6.002689

• Stępniewski G., Pniewski J., Klimczak M., Martynkien T., Pysz D., Stępień R., Kujawa I., Borzycki K., Buczyński R., 2015, Broadband dispersion measurement of photonic crystal fibers with nanostructured core, Optical and Quantum Electronics, vol. 47 (3), pp. 807-814, 10.1007/s11082-014-9979-y

• Salski B., Karpisz T., Buczynski R., 2015, Electromagnetic modeling of third-order nonlinearities in photonic crystal fibers using a vector two-dimensional FDTD algorithm, Journal of Lightwave Technology, vol. 33 (13), pp. 2905 - 2912, 10.1109/JLT.2015.2421522

• Karpisz, T., Salski, B. , Szumska, A., Klimczak, M., Buczynski, R., 2015, FDTD analysis of modal dispersive properties of nonlinear photonic crystal fibers, Optical and Quantum Electronics, vol. 47 (1), pp. 99-106, 10.1007/s11082-014-9987-y

• Pniewski J., Stefaniuk T., Stepniewski G., Pysz D., Martynkien T., Stepien R., and Buczynski R., 2015, Limits in development of photonic crystal fibers with a subwavelength inclusion in the core, Optical Materials Express, vol. 5 (10), pp. 2366-2376, 10.1364/OME.5.002366

• Kasztelanic, R., Kujawa, I., Stepien, R., Kluczynski, P., Kozlowska, A., Buczynski, R., 2015, Low-cost soft-glass diffractive and refractive lenses for efficient mid-IR fiber coupling systems, Infrared Physics & Technology, vol. 71, pp. 307-312, 10.1016/j.infrared.2015.04.002

• Cimek J., Stępień R., Klimczak M., Kujawa I., Pysz D., Buczyński R., 2015, Modification of borosilicate glass composition for joint thermal processing with lead oxide glasses for development of photonic crystal fibers, Optical and Quantum Electronics, vol. 47 (1), pp. 27-35, 10.1007/s11082-014-0011-3

• Swat, M., Salski, B., Karpisz, T., Stepniewski, G., Kujawa, I., Klimczak, M., Buczynski, R., 2015, Numerical analysis of a highly birefringent microstructured optical fiber with an anisotropic core, Optical and Quantum Electronics, vol. 47 (1), pp. 77-88, 10.1007/s11082-014-9984-1

• Siwicki, B., Klimczak, M., Soboń, G., Sotor, J., Pysz, D., Stępień, R., Abramski, K., Buczyński, R., 2015, Numerical simulations of spectral broadening in all-normal dispersion photonic crystal fiber at various pump pulse conditions, Optical Engineering, vol. 54 (1), pp. art. 016102, 10.1117/1.OE.54.1.016102

• Buczyński, R., Klimczak, M., Stefaniuk, T., Kasztelanic, R., Siwicki, B., Stępniewski, G., Cimek, J., Pysz, D., Stępień, R., 2015, Optical fibers with gradient index nanostructured core, Optics Express, vol. 23 (20), pp. 25588-25596, 10.1364/OE.23.025588

• Kasztelanic, R., Kujawa, I., Ottevaere, H., Pysz, D., Stepien, R., Thienpont, H., Buczynski, R., 2015, Optical quality study of refractive lenses made out of oxide glass using hot embossing, Infrared Physics & Technology, vol. 73, pp. 212-218, 10.1016/j.infrared.2015.09.024

• Siwicki, B., Klimczak, M., Stępień, R., Buczyński, R., 2015, Supercontinuum generation enhancement in all-solid all-normal dispersion soft glass photonic crystal fiber pumped at 1550 nm, Optical Fiber Technology, vol. 25, pp. 64-71, 10.1016/j.yofte.2015.08.001

• Martynkien, T., Pysz, D., Stȩpień, R., Buczyński, R., 2014, All-solid microstructured fiber with flat normal chromatic dispersion, Optics Letters, vol. 39 (8), pp. 2342-2345, 10.1364/OL.39.002342

• Klimczak, M.; Stepniewski, G.; Bookey, H.; Szolno, A.; Stepien, R.; Pysz, D.; Kar, A.; Waddie, A.; Taghizadeh, MR.; Buczynski, R., 2014, Broadband infrared supercontinuum generation in hexagonal-lattice tellurite photonic crystal fiber with dispersion optimized for pumping near 1560 nm: reply, Optics Letters, vol. 39 (8), pp. 2241-2241, 10.1364/OL.39.002241

• Stepniewski, G.; Klimczak, M.; Bookey, H.; Siwicki, B.; Pysz, D.; Stepien, R.; Kar, AK.; Waddie, AJ.; Taghizadeh, MR.; Buczynski, R., 2014, Broadband supercontinuum generation in normal dispersion all-solid photonic crystal fiber pumped near 1300 nm, Laser Physics Letters, vol. 11, pp. art. 055103, 10.1088/1612-2011/11/5/055103

• Stępien, R., Siwicki, B., Pysz, D., Stepniewski, G., Kujawa, I., Klimczak, M., Buczynski, R., 2014, Characterization of a large core photonic crystal fiber made of lead-bismuth-gallium oxide glass for broadband infrared transmission, Optical and Quantum Electronics, vol. 46 (4), pp. 553–561, 10.1007/s11082-013-9835-5

• Klimczak, M.; Siwicki, B.; Skibinski, P.; Pysz, D.; Stepien, R.; Heidt, A.; Radzewicz, C.; Buczynski, R., 2014, Coherent supercontinuum generation up to 2.3 mu m in all-solid soft-glass photonic crystal fibers with flat all-normal dispersion, Optics Express, vol. 22 (15), pp. 18824-18832, 10.1364/OE.22.018824

• Kasztelanic, R., Kujawa, I., Stępień, R., Cimek, J., Haraśny, K., Klimczak, M., Waddie, A.J., Taghizadeh, M.R., Buczyński, R., 2014, Fabrication and characterization of microlenses made of tellurite and heavy metal oxide glass developed with hot embossing technology, Optical and Quantum Electronics, vol. 46 (4), pp. 541–552, 10.1007/s11082-013-9811-0

• Klimczak, M.; Komolibus, K.; Piwonski, T.; Siwicki, B.; Pysz, D.; Stepien, R.; Ochalski, T.; Buczynski, R., 2014, Impact of steepness of pump temporal pulse profile on spectral flatness and correlation of supercontinuum in all-solid photonic crystal fibers with flattened normal dispersion, Journal of Optics, vol. 16 (8), pp. art. 085202, 10.1088/2040-8978/16/8/085202

• Sobon, G., Klimczak, M., Sotor, J., Krzempek, K., Pysz, D., Stepien, R., Martynkien, T., Abramski, K.M., Buczynski, R., 2014, Infrared supercontinuum generation in softglass photonic crystal fibers pumped at 1560 nm, Optical Materials Express, vol. 4 (1), pp. 7-15, 10.1364/OME.4.000007

• Klimczak M., Siwicki B., Skibinski P., Pysz D., Stepien R., Szolno A., Pniewski J., Radzewicz C., and Buczynski R., 2014, Mid-infrared supercontinuum generation in soft-glass suspended core photonic crystal fiber, Optical and Quantum Electronics, vol. 46 (4), pp. 563–571, 10.1007/s11082-013-9802-1

• Kujawa, I., Kasztelanic, R., Stępień, R., Klimczak, M., Cimek, J., Waddie, A.J., Taghizadeh, M.R., Buczyński, R, 2014, Optimization of hot embossing method for development of soft glass microcomponents for infrared optics, Optics & Laser Technology, vol. 55, pp. 11-17, 10.1016/j.optlastec.2013.06.036

• Franczyk, M., Stepien, R., Pysz, D., Kujawa, I., Buczynski, R., 2014, Phosphate Yb3+ photonic crystal fiber single-mode laser with enormous high pump absorption, Laser Physics Letters, vol. 11, pp. art. 085104, 10.1088/1612-2011/11/8/085104

• Stepien, R. , Cimek, J., Pysz, D., Kujawa, I., Klimczak, M., Buczynski, R, 2014, Soft glasses for photonic crystal fibers and microstructured optical components, Optical Engineering, vol. 53 (7), pp. art. 071815, 10.1117/1.OE.53.7.071815

• Klimczak M., Soboń G., Abramski K., and Buczyński R., 2014, Spectral coherence in all-normal dispersion supercontinuum in presence of Raman scattering and direct seeding from sub-picosecond pump, Optics Express, vol. 22 (26), pp. 31635-31645, 10.1364/OE.22.031635

• Pysz D., Kujawa I., Stępień R., Klimczak M., Filipkowski A., Franczyk M., Kociszewski L., Buźniak J., Haraśny K., Buczyński R., 2014, Stack and draw fabrication of soft glass microstructured fiber optics, Bulletin of the Polish Academy of Sciences-Technical Sciences, vol. 62 (4), pp. 667-683, 10.2478/bpasts-2014-0073

• Stepien, R., Franczyk, M., Pysz, D., Kujawa, I., Klimczak, M., Buczynski, R., 2014, Ytterbium-phosphate glass for microstructured fiber laser, Materials, vol. 7 (6), pp. 4723–4738, 10.3390/ma7064723

• Buczynski, R., Sobon, G.; Sotor, J.; Klimczak, M; Stepniewski, G.; Pysz, D.; Martynkien, T.; Kasztelanic, R.; Stepien, R.; Abramski, KM., 2013, Broadband infrared supercontinuum generation in a soft-glass photonic crystal fiber pumped with a sub-picosecond Er-doped fiber laser mode-locked by a graphene saturable absorber, Laser Physics, vol. 23 (10), pp. art. 105106, 10.1088/1054-660X/23/10/105106

• Klimczak, M., Stepniewski, G., Bookey, H., Szolno, A., Stepien, R., Pysz, D., Kar, A., Waddie, A., Taghizadeh, M.R., Buczynski, R., 2013, Broadband infrared supercontinuum generation in hexagonal-lattice tellurite photonic crystal fiber with dispersion optimized for pumping near 1560 nm, Optics Letters, vol. 38 (22), pp. 4679-4682, 10.1364/OL.38.004679

• Stepien, R., Pysz, D., Kujawa, I., Buczynski, R., 2013, Development of silicate and germanate glasses based on lead, bismuth and gallium oxides for midIR microstructured fibers and microoptical elements, Optical Materials, vol. 35 (8), pp. 1587-1594, 10.1016/j.optmat.2013.04.005

• Kasztelanic, R., Kujawa, I., Stȩpień, R., Haraśny, K., Pysz, D., Buczyński, R., 2013, Fresnel lens fabrication for broadband IR optics using hot embossing process, Infrared Physics & Technology, vol. 60, pp. 1-6, 10.1016/j.infrared.2013.03.010

• Nowosielski J.M., Buczynski R., Waddie A.J. and Taghizadeh M.R., 2013, Modelling of vertical-cavity surface-emitting laser beam collimation using a nanostructured gradient index microlens, Optica Applicata, vol. XLIII (4), pp. 761-772, 10.5277/oa130412

• Kasztelanic, R., Kujawa, I., Stȩpień, R., Haraśny, K., Pysz, D., Buczyński, R, 2013, Molding of soft glass refraction mini lens with hot embossing process for broadband infrared transmission systems, Infrared Physics & Technology, vol. 61, pp. 299-305, 10.1016/j.infrared.2013.09.005

• Heyvaert, S., Ottevaere, H., Kujawa, I., Buczynski, R., Raes, M., Terryn, H., Thienpont, H, 2013, Numerical characterization of an ultra-high NA Coherent Fiber Bundle Part I: Modal analysis, Optics Express, vol. 21 (19), pp. 21991-22011, 10.1364/OE.21.021991

• Heyvaert, S; Ottevaere, H.; Kujawa, I ; Buczynski, R; Thienpont, H, 2013, Numerical characterization of an ultra-high NA coherent fiber bundle part II: point spread function analysis, Optics Express, vol. 21 (21), pp. 25403-25417, 10.1364/OE.21.025403

• Pniewski, J., Kasztelanic, R., Pysz, D., Stepien, R., Buczynski, R., 2013, Supercontinuum generation in all-solid photonic crystal fibers with a low index subwavelength inclusion in the core, Laser Physics, vol. 23 (8), pp. art. 085104, 10.1088/1054-660X/23/8/085104

• Buczynski, R., Pniewski, J., Pysz, D., Stepien, R., Kasztelanic, R., Kujawa, I., Filipkowski, A., Waddie, A.J., Taghizadeh, M.R., 2012, Dispersion management in soft glass all-solid photonic crystal fibres, Opto-Electronics Review, vol. 20 (3), pp. 207–215, 10.2478/s11772-012-0033-y

• Ertman S.; Rodriguez A.H.; Tefelska M.M.; Chychlowski M.S.; Pysz D.; Buczynski R.; Nowinowski-Kruszelnicki E.; Dabrowski R.; Wolinski T.R., 2012, Index Guiding Photonic Liquid Crystal Fibers for Practical Applications, Journal of Lightwave Technology, vol. 30 (8), pp. 1208-1214

• Nowosielski, J., Buczynski, R., Waddie, A.J., Filipkowski, A., Pysz, D., McCarthy, A., Stepien, R., Taghizadeh, M.R, 2012, Large diameter nanostructured gradient index lens, Optics Express, vol. 20 (11), pp. 11767-11777, 10.1364/OE.20.011767

• Kujawa, I., Buczynski, R., Martynkien, T., Sadowski, M., Pysz, D., Stepien, R., Waddie, A., Taghizadeh, M.R., 2012, Multiple defect core photonic crystal fiber with high birefringence induced by squeezed lattice with elliptical holes in soft glass, Optical Fiber Technology, vol. 18 (4), pp. 220-225, 10.1016/j.yofte.2012.04.004

• Bookey, H.T., Buczyński, R., Wischnewski, A., Pysz, D., Kasztelanic, R., Waddie, A.J., Stepień, R., Kar, A.K., Taghizadeh, M.R., 2012, Near infrared transmission in dual core lead silicate photonic crystal fibres, Optica Applicata, vol. XLII (1), pp. 75-83, 10.5277/oa120107

• Buczynski R.; Kujawa I.; Kasztelanic R.; Pysz D.; Borzycki K.; Berghmans F.; Thienpont H.; Stepien R., 2012, Supercontinuum generation in all-solid photonic crystal fiber with low index core, Laser Physics, vol. 22 (4), pp. 784–790, 10.1134/S1054660X12040019

• Filipkowski, A., Buczyński, R., Waddie, A.J., Kujawa, I., Pysz, D., Taghizadeh, M.R., Stepień, R., 2012, Superprism effect in all-glass volumetric photonic crystals, Opto-Electronics Review, vol. 20 (3), pp. 267–274 |, 10.2478/s11772-012-0036-8

• Stepien R., Buczynski R., Pysz D., Kujawa I., Filipkowski A., Mirkowska M., Diduszko R., 2011, Development of thermally stable tellurite glasses designed for fabrication of microstructured optical fibers, Journal of Non-Crystalline Solids, vol. 357 (3), pp. 873-883, 10.1016/j.jnoncrysol.2010.10.046

• Buczynski R., Pysz D., Stepien R., Waddie A.J., Kujawa I., Kasztelanic R., Franczyk M., Taghizadeh M.R., 2011, Supercontinuum generation in photonic crystal fibers with nanoporous core made of soft glass, Laser Physics Letters, vol. 8 (6), pp. 443-448, 10.1002/lapl.201110011

• Buczynski R., Kujawa I., Pysz D., Martynkien T., Berghmans F., Thienpont H. and Stepien R., 2010, Highly birefringent soft glass rectangular photonic crystal fibers with elliptical holes, Applied Physics B: Lasers and Optics, vol. 99(1-2), pp. 13-17, 10.1007/s00340-010-3951-8

• Hudelist F., Nowosielski J.M., Buczynski R., Waddie A.J., and Taghizadeh M.R., 2010, Nanostructured elliptical gradient-index microlenses, Optics Letters, vol. 35(2), pp. 130-132, 10.1364/OL.35.000130

• Nowosielski J.M., Buczynski R., Hudelist F., Waddie A., Taghizadeh M.R., 2010, Nanostructured GRIN microlenses for Gaussian beam focusing, Optics Communications, vol. 283(9), pp. 1938-1944, 10.1016/j.optcom.2009.12.047

• Buczynski R., Bookey H.T., Pysz D., Stepien R., Kujawa I., McCarthy J.E., Waddie A.J., Kar A.K., Taghizadeh M.R., 2010, Supercontinuum generation up to 2.5 μm in photonic crystal fiber made of lead‐bismuth‐galate glass, Laser Physics Letters, vol. 7(9), pp. 666-672, 10.1002/lapl.201010039

• Ertman S., Wolinski T.R., Pysz D., Buczynski R., Nowinowski-Kruszelnicki E., and Dabrowski R., 2009, Low-loss propagation and continuously tunable birefringence in high-index photonic crystal fibers filled with nematic liquid crystals, Optics Express, vol. 17(21), pp. 19298-19310, 10.1364/OE.17.019298

• Ertman S., Wolinski T.R., Pysz D., Buczynski R., Nowinowski-Kruszelnicki E., Dabrowski R., 2009, Tunable Broadband In-Fiber Polarizer Based on Photonic Liquid Crystal Fiber, Molecular Crystals and Liquid Crystals, vol. 502(1), pp. 87-98, 10.1080/15421400902815779

• Buczynski R., Pysz D., Martynkien T., Lorenc D., Kujawa I., Nasilowski T., Berghmans F., Thienpont H., and Stepien R., 2009, Ultra flat supercontinuum generation in silicate dual core microstructured fiber, Laser Physics Letters, vol. 6(8), pp. 575–581, 10.1002/lapl.200810143

• Franczyk M., Stępień R., Pysz D., Kujawa I., Buczyński R. and Jabczyński J.K., 2009, Ytterbium doped phosphate glass photonic crystal fiber laser, Opto-Electronics Review, vol. 17(3), pp. 231–235, 10.2478/s11772-008-0063-7

• Koys M., Bugar I., Lorenc D., Buczynski R., Pysz D., Uherek F., 2008, Higher-order mode investigations by intermodal interference in a dual-core photonic crystal fiber, Laser Physics, vol. 18(10), pp. 1153–1158, 10.1134/S1054660X08100083

• Lorenc D., Bugar I., Aranyosiova M., Buczynski R., Pysz D., Velic D., Chorvat D., 2008, Linear and nonlinear properties of multicomponent glass photonic crystal fibers, Laser Physics, vol. 18(3), pp. 270-276, 10.1134/S1054660X08030134

• Lorenc D., Aranyosiova M., Buczynski R., Stepien R., Bugar I., Vincze A., Velic D., 2008, Nonlinear refractive index of multicomponent glasses designed for fabrication of photonic crystal fibers, Applied Physics B: Lasers and Optics, vol. 93(2-3), pp. 531-538, 10.1007/s00340-008-3217-x

• Bugar I., Fedotov V., Fedotov A.B., Koys M., Buczynski R., Pysz D., Chlpik J., Uherek F., and Zheltikov A.M., 2008, Polarization-controlled dispersive wave redirection in dual-core photonic crystal fiber, Laser Physics, vol. 18(12), pp. 1420–1428, 10.1134/S1054660X08120086

• Mitrofanov A.V., Linik Y.M., Buczynski R., Pysz D., Lorenc D., Bugar I., Ivanov A.A., Alfimov M.V., Fedotov A.B., and Zheltikov A.M., 2006, Highly birefringent silicate glass photonic-crystal fiber with polarization-controlled frequency-shifted output: A promising fiber light source for nonlinear Raman microspectroscopy, Optics Express, vol. 14(22), pp. 10645-10651, 10.1364/OE.14.010645

Research project

• Światłowody typu free-form dla systemów informacyjnych
  Role: Project leader
  Source of financing: NCN, MAESTRO
  Realisation period: April 14, 2023–April 13, 2027


• Quantum-effect-based nanosensing and imaging: Novel glass-diamond photonic approach for the next generation biodiagnostic applications
  Role: Project leader
  Source of financing: FNP
  Realisation period: July 1, 2019–Sept. 28, 2023


• Nowe urządzenie do pomiaru jakości elementów mikrooptycznych z wykorzystaniem filtru rzeczywistego zbudowanego w oparciu o pochodną połówkową funkcji przedmiotu
  Role: Investigator
  Source of financing: MNiSW
  Realisation period: May 26, 2012–May 24, 2014


• Plasmonic metamaterial - linear sub-diffraction spatial filtering
  Role: Investigator
  Source of financing: NCN, OPUS
  Realisation period: Dec. 1, 2011–Nov. 30, 2013


• Superpryzmat plazmoniczny
  Role: Investigator
  Source of financing: MNiSW
  Realisation period: Oct. 7, 2009–Oct. 6, 2011


• Nanooptyczna supersoczewka z metamateriału w złączu fotonicznym
  Role: Investigator
  Source of financing: MNiSW
  Realisation period: March 29, 2007–March 28, 2009


• NEMO - Network of Excellence for Micro-Optics
  Role: Project leader
  Source of financing: EC, 6th Framework Programme
  Realisation period: Sept. 1, 2004–Jan. 31, 2009


• Sieć doskonałości Mikro-Optyki
  Role: Project leader
  Source of financing: MNiSW
  Realisation period: Aug. 9, 2005–Aug. 31, 2008

PhD

• Optical properties and development of flat-surface nanostructured gradient index micro-optical vortex phase components
  Hue Thi Nguyen, Wydział Fizyki, Uniwersytet Warszawski, 2022
• Study of solitonic steering of femtosecond pulses in soft glass dual-core optical fibers
  Mattia Longobucco, Wydział Fizyki, Uniwersytet Warszawski, 2022
• Optical Properties of Photonic Crystal Fibers Infiltrated with Liquids
  Thuy Van Hoang, Wydział Fizyki, Uniwersytet Warszawski, 2021
• nfrared supercontinuum generation in soft glass photonic crystal fibers
  Grzegorz Stępniewski, Wydzial Fizyki, Uniwersytet Warszawski, 2018
• Multicomponent silicate glasses with high concentration of heavy metal oxides for photonic applications
  Jarosław Cimek, Wydział Fizyki, Uniwersytet Warszawski, 2018
• Badanie stabilności i szerokości spektralnej widma superkontinuum w całoszklanych włóknach fotonicznych w zakresie dyspersji normalnej
  Bartłomiej Siwicki, Wydział Fizyki UW, 2016

Msc

• Nonlinear effects analysis in multicore photonic crystal fibres
  Aleksandr Ramaniuk, Wydział Fizyki UW, 2016
• Use of microprobe for selective electro- and photoporation of the cancer cell membrane
  Izabela Pietrzyk, Wydział Fizyki UW, 2014
• Superprism Effect in Photonic Crystals
  Adam Filipkowski, Wydział Fizyki UW, 2010
• The process of construction and testing the properties of photonic crystal fiber made of multicomponent soft glass
  Jakub Korzeniowski, Wydział Fizyki UW, 2010
• Simulation of microstructures photonic with bandgap
  Marzenna Lusawa, Wydział Fizyki UW, 2008

Bachelor

• Supercontinuum generation in nonlinear photonic crystal fibers
  Anna Szumska, Wydział Fizyki UW, 2013

Habilitation dissertations

• 
  Adam Ingram, Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, 2020
• 
  Iwona Sylwia Stachlewska, Wydział Fizyki UW, 2019
• 
  Jarosław Szymon Młyńczak, Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego, 2019
• 
  Anna Agnieszka Zawadzka, Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie; Wydział Inżynierii Materiałowej i Ceramiki, 2019

Doctoral dissertations

• 
  Weronika Agata Lamperska, Politechnika Wrocławska; Wydział Podstawowych Problemów Techniki, 2021
• 
  Mateusz Michał Szatkowski, Politechnika Wrocławska, 2020
• 
  Katarzyna Gąsior, Politechnika Wrocławska, 2020
• 
  Maciej Andrzej Popenda, Politechnika Wrocławska, 2020
• 
  Marzena Prętka, Politechnika Wrocławska; Wydział Podstawowych Problemów Techniki, 2017
• 
  Dorota Urszula Stachowiak, Politechnika Wrocławska; Wydział Elektroniki, 2017
• 
  Dominik Kowal, Politechnika Wrocławska; Wydział Podstawowych Problemów Techniki, 2016
• 
  Sylwia Małgorzata Kolenderska, Uniwersytet Mikołaja Kopernika w Toruniu; Wydział Fizyki, Astronomii i Informatyki Stosowanej; Instytut Fizyki, 2015
• 
  Barbara Wajnchold, Uniwersytet Jagielloński; Wydział Fizyki, Astronomii i Informatyki Stosowanej, 2014
• 
  Grzegorz Jakub Soboń, Politechnika Wrocławska; Wydział Elektroniki, 2013

Master of Science Dissartations

• Two-angle approach for extinction coefficient and optical depth determination from ceilometer data
  Artur Szkop, Wydział Fizyki UW, 2012
• Advanced MEMS Systems
  Lesław Nowakowski, Wydział Fizyki, 2009
• Tunable bragg filter "Optical saw"
  Arkadiusz Zychewicz, Wydział Fizyki, 2007
• Light transmission through nanoholes in thin metallic and dielectric films
  Tomasz Stefaniuk, Wydział Fizyki, 2007
• Study on optical properties of nanoholes: simulation, fabrication of holes, measurements
  Piotr Wróbel, Wydział Fizyki, 2007
• 
  Władysław Saj, Wydział Fizyki, 2003

Bachelor thesis

• Eye examination with the slit lamp
  Grzegorz Lewicki, Wydział Fizyki, 2013
• Aberrometer – principle of operation and applications in ophthalmology and optometry
  Alicja Jaskulska, Wydział Fizyki, 2013
• Super-resolving layered flat nanolenses
  Mateusz Wlazło, Wydział Fizyki UW, 2012
• Optical sorting system
  Maciej Barański, Wydział Fizyki, 2006
• 
  Jakub Teska, Wydział Fizyki, 2004