Search Results - "Gakovic, B"
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1
Laser ablation and LIPSS formation at static and dynamic multi-pulse regime on protective Al2O3/TiAlN coating
Published in Optical and quantum electronics (30-01-2024)“…The study of ablation and the laser-induced periodic surface structure (LIPSS) creation during the static and dynamic ultrafast laser (UFL) processing of the…”
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2
The morphological and compositional changes of bimetallic Ti/Al thin film induced by ultra-short laser pulses
Published in The European physical journal. D, Atomic, molecular, and optical physics (01-11-2021)“…Results regarding morphological and compositional changes of bimetallic thin film (BMTF), composed of aluminium (Al) and titanium (Ti) nano-layers, by single…”
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3
Single-shot selective femtosecond laser ablation of multi-layered Ti/Al and Ni/Ti films: “Cascaded” heat conduction and interfacial thermal effects
Published in Applied physics letters (08-01-2018)“…Single-shot femtosecond laser ablation of Ti(Al/Ti)5 and (Ni/Ti)5 films on silicon substrates was studied as a function of laser fluence by means of scanning…”
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4
Formation of intermetallic phase in Ni/Ti multilayer structure by ion implantation and thermal annealing
Published in Intermetallics (01-06-2012)“…Ion implantation and thermal annealing effects on composition and structure of Ni/Ti multilayer have been studied and reported in this paper. The thin films…”
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5
Oxidation behaviour of composite CrN/(Cr,V)N coatings with different contents of vanadium induced by UV nanosecond laser pulses
Published in Optical and quantum electronics (01-05-2018)“…The oxidation behaviour and morphological modification of CrN/(Cr,V)N coatings on Si wafers were studied after UV nanosecond laser (wavelength 248 nm, pulse…”
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6
Laser-induced surface alloying in nanosized Ni/Ti multilayer structures
Published in Applied surface science (01-01-2013)“…► Different multilayer (Ni/Ti) structures were modified by picoseconds Nd:YAG laser. ► Laser-induced alloying was achieved within the heat affected zone (HAZ)…”
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7
Femtosecond laser processing of NiPd single and 5x(Ni/Pd) multilayer thin films
Published in Applied surface science (30-09-2017)“…•The single NiPd and multilaye 5x(Pi/Pd) system were modified by femtosecond laser pulses.•Surface morphology was examined after single and multi-pulse…”
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8
Surface texturing of the carbon steel AISI 1045 using femtosecond laser in single pulse and scanning regime
Published in Applied surface science (15-10-2011)“…► Determined surface damage threshold of the AISI 1045 for ten femtosecond laser pulses, F th = 0.22 J/cm 2. ► Efficient laser cleaning of the surface oxides…”
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9
Surface modification of the titanium implant using TEA CO2 laser pulses in controllable gas atmospheres – Comparative study
Published in Applied surface science (15-01-2012)“…► Surface modification of the titanium implant with nanosecond TEA CO2 laser. ► Irradiation with high number of pulses in air, N2, O2 and He atmospheres. ►…”
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10
Precise femtosecond laser crater fabrication in hard nanolayered AlTiN/TiN coating on steel substrate
Published in Optics and laser technology (01-03-2017)“…Processing of AlTiN/TiN multilayered hard coatings by femtosecond (fs) laser pulses has been investigated. Irradiation was performed in air with linearly…”
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11
Dependence of the Two-Photon Absorption Coefficient of Steel on the Pulse Duration During Its Ablation by Femto- and Picosecond Laser Pulses
Published in JETP letters (01-07-2019)“…The dependences of the depth of single-pulse ablation of the steel surface on the energy density of ultrashort laser pulses (0.3–12 ps) with a wavelength of…”
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12
Femtosecond laser surface patterning of steel and titanium alloy
Published in Physica scripta (01-09-2014)“…In this work, we present the results obtained by femtosecond laser processing of AISI D2 steel and the widely applicable titanium-based alloy, Ti6Al4V…”
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13
Laser treatment of nanocomposite Ni/Ti multilayer thin films in air
Published in Surface & coatings technology (25-10-2012)“…Interaction of a Nd:YAG laser, operating at 1064nm wavelength and pulse duration of 150ps, with Ni/Ti multilayer thin films was studied. Nanocomposite…”
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Journal Article Conference Proceeding -
14
Multipulse nanosecond laser modification of steel surface
Published in Physica scripta (01-09-2014)“…Results of surface modification are presented for MnNiCrMo-steel samples exposed to a Nd:YAG laser operating in a pulse-periodic mode (10 Hz frequency, 532 nm…”
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15
Selective single pulse femtosecond laser removal of alumina (Al2O3) from a bilayered Al2O3/TiAlN/steel coating
Published in Surface & coatings technology (15-08-2012)“…We studied surface modification of a double layer protective coating on steel induced by single fs laser pulse irradiation in ambient air. The outer alumina…”
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16
Synthesis of ultra-thin oxide layer in laser-treated 3x /Si multilayer structure
Published in Journal of materials science (15-11-2014)“…The conditions of ultra-thin oxide films synthesized as the Al/Fe multilayer structures after the surface treatment with femtosecond laser radiation were…”
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17
Laser induced damage/ablation morphology on the 8(Al/Ti)/Si system in different ambient conditions
Published in Optics and laser technology (30-12-2013)“…A study of morphological and composition changes of the (8(Al/Ti)/Si) system induced by laser pulses in different ambient conditions is presented. The effects…”
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18
Laser-induced surface oxidation of (Ni/Ti)/Si system with picosecond laser pulses
Published in Materials chemistry and physics (15-01-2014)“…The surface oxidation of Ni/Ti bilayer, deposited on silicon substrate, affected by picosecond Nd: YAG laser radiation has been investigated. Fluence close to…”
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19
Effects of thermal annealing on structural and electrical properties of sputtered W–Ti thin films
Published in Surface & coatings technology (15-03-2010)“…In this work we have studied the influence of thermal annealing on the structural and electrical properties of W–Ti thin films, deposited on n-type (100)…”
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Journal Article Conference Proceeding -
20
Femtosecond laser modification of multilayered TiAlN/TiN coating
Published in Surface & coatings technology (25-10-2011)“…A target of multilayered TiAlN/TiN coating deposited on steel was irradiated by 200fs pulses of a Ti:Sapphire laser, operating at 775nm. Laser fluences of…”
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