TY - CHAP A1 - Bonse, Jörn A1 - Höhm, S. A1 - Hartelt, Manfred A1 - Spaltmann, Dirk A1 - Pentzien, Simone A1 - Koter, Robert A1 - Marschner, S. A1 - Rosenfeld, A. A1 - Krüger, Jörg ED - König, K. ED - Ostendorf, A. T1 - Femtosecond laser-induced surface nanostructures for tribological applications T2 - Optically induced nanostructures: Biomedical and technical applications N2 - Laser-induced periodic surface structures (LIPSS) were generated on two types of steel (100Cr6, X30CrMoN15-1) and two types of titanium (Ti, Ti6A14V) surfaces upon irradiation with multiple linear polarized femtosecond laser pulses in air environment (pulse duration 30 fs, central wavelength 790 nm, pulse repetition rate 1 kHz, Gaussian beam shape). Teh conditions (laser fluence, spatial spot overlap) were optimized in a sample-scanning geometry for the processing of large surface areas covered homogeneously by two different types of LIPSS - either near wavelength or sub-100 nm structures. The tribological performance of the nanostructured surfaces was characterized under reciprocating sliding at 1 Hz against a ball of hardened steel using different lubricants and normal forces. After 1000 cycles the corresponding wear tracks were characterized by optical and scanning electron microscopy. For specific conditions, the wear was strongly reduced and laser-generated nanostructures endured the tribological treatment. Simultaneously, a significant reduction of the friction coefficient was observed in the laser-irradiated LIPSS-covered areas, indicating the benefit of laser surface structuring for tribological applications. The spatially Gaussian shaped beam used for the laser processing was transformed via beam shaping into a top hat distribution at the surface of the samples for optimization. The tribological performance of the laser-induced nanostructures is discussed on the basis of different physical and chemical mechanisms. PY - 2015 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-332647 SN - 978-3-11-033718-1 SN - 978-3-11-035432-4 DO - https://doi.org/10.1515/9783110354324-011 SP - Chapter 7, 141 EP - 156 PB - De Gruyter AN - OPUS4-33264 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Höhm, S. A1 - Bonse, Jörn A1 - Krüger, Jörg A1 - Rosenfeld, A. T1 - Laser-induced periodic surface structures produced by double femtosecond pulse irradiation sequences T2 - European Materials Research Society (EMRS) Spring Meeting 2012, Symposium V "Laser materials processing for micro and nano applications" T2 - European Materials Research Society (EMRS) Spring Meeting 2012, Symposium V "Laser materials processing for micro and nano applications" CY - Strasbourg, France DA - 2012-05-12 PY - 2012 AN - OPUS4-25692 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Höhm, S. A1 - Rosenfeld, A. A1 - Bonse, Jörn A1 - Krüger, Jörg T1 - Time-resolved diffraction during the formation of femtosecond laser-induced periodic surface structures on dielectrics T2 - LAMP 2013, The 6th International Congress on Laser Advanced Materials Processing T2 - LAMP 2013, The 6th International Congress on Laser Advanced Materials Processing CY - Niigata, Japan DA - 2013-07-23 PY - 2013 AN - OPUS4-28953 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Höhm, S. A1 - Rosenfeld, A. A1 - Krüger, Jörg A1 - Bonse, Jörn T1 - Femtosecond time-resolved diffraction dynamics of laser-induced periodic surface structures on dielectrics T2 - 12th Conference on Laser Ablation, COLA 2013 T2 - 12th Conference on Laser Ablation, COLA 2013 CY - Ischia, Italy DA - 2013-10-06 PY - 2013 AN - OPUS4-29556 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Höhm, S. A1 - Rosenfeld, A. A1 - Bonse, Jörn A1 - Krüger, Jörg T1 - Formation of laser-induced periodic surface strctures upon irradiation of metals (Ti), semiconductors (Si), and dieelectrics (SiO2) with double femtosecond pulse sequences T2 - 2nd International Workshop on Laser-induced Periodic Surface Structures T2 - 2nd International Workshop on Laser-induced Periodic Surface Structures CY - Cottbus, Germany DA - 2012-10-04 PY - 2012 AN - OPUS4-27164 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Höhm, S. A1 - Rosenfeld, A. A1 - Krüger, Jörg A1 - Bonse, Jörn T1 - Femtosecond-time resolved studies of LIPSS formation on dielectrics T2 - International workshop on laser-induced periodic surface structures T2 - International workshop on laser-induced periodic surface structures CY - Berlin, Germany DA - 2013-11-07 PY - 2013 AN - OPUS4-30169 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Bonse, Jörn A1 - Höhm, S. A1 - Kirner, Sabrina A1 - Rosenfeld, A. A1 - Krüger, Jörg T1 - Laser-induced periodic surface structures (LIPSS) - A scientific evergreen T2 - OSA Technical Digest (2016) N2 - The current state in the field of laser-induced periodic surface structures (LIPSS, ripples) is reviewed. Their formation mechanisms are analyzed in ultrafast experiments (time-resolved diffraction and polarization controlled double-pulse experiments) and technological applications are demonstrated. T2 - Conference on Lasers and Electro-Optics (CLEO) - Science and Innovations 2016 CY - San Jose, CA, USA DA - 05.06.2016 KW - Laser materials processing KW - Optics at surfaces KW - Ultrafast phenomena KW - Laser-induced periodic surface strcutures (LIPSS) KW - Femtosecond laser ablation PY - 2016 SN - 978-1-943580-11-8 DO - https://doi.org/10.1364/CLEO_SI.2016.STh1Q.3 SP - STh1Q.3, 1 EP - 2 PB - Optical Society of America AN - OPUS4-37072 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Höhm, S. A1 - Derrien, Thibault A1 - Krüger, Jörg A1 - Itina, T. A1 - Rosenfeld, A. A1 - Bonse, Jörn T1 - Double-fs-pulse generated LIPSS on silicon explained by Surface Plasmon Polaritons T2 - 15th International Symposium on Laser Precision Microfabrication LPM 2014 T2 - 15th International Symposium on Laser Precision Microfabrication LPM 2014 CY - Vilnius, Lithuania DA - 2014-06-17 PY - 2014 AN - OPUS4-30595 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Höhm, S. A1 - Rosenfeld, A. A1 - Herzlieb, M. A1 - Krüger, Jörg A1 - Bonse, Jörn T1 - Time-resolved two-color experiments studying the dynamics of femtosecond laser-induced periodic surface structures on dielectrics T2 - 15th International Symposium on Laser Precision Microfabrication LPM 2014 T2 - 15th International Symposium on Laser Precision Microfabrication LPM 2014 CY - Vilnius, Lithuania DA - 2014-06-17 PY - 2014 AN - OPUS4-30597 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Höhm, S. A1 - Bonse, Jörn A1 - Rohloff, M. A1 - Krüger, Jörg A1 - Rosenfeld, A. T1 - Dynamics of the formation of laser-induced periodic surface structures on dielectrics and semiconductors upon femtosecond laser pulse irradiation sequences T2 - 11th International Conference on Laser Ablation (COLA 2011) T2 - 11th International Conference on Laser Ablation (COLA 2011) CY - Playa del Carmen, Mexico DA - 2011-11-13 PY - 2011 AN - OPUS4-24193 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -