Search Results - "Zhigilei, L.V."

Dynamics of the plume formation and parameters of the ejected clusters in short-pulse laser ablation by Zhigilei, L.V.

“…The dynamics of the early stages of the ablation plume formation and the mechanisms of cluster ejection are investigated in large-scale molecular dynamics…”
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High energy electron sintering of icy regoliths: Formation of the PacMan thermal anomalies on the icy Saturnian moons by Schaible, M.J., Johnson, R.E., Zhigilei, L.V., Piqueux, S.

“…•The PacMan thermal anomalies on the icy Saturnian moons have been explained through radiation-induced sintering of grains.•The differing strength of the…”
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Photomechanical spallation of molecular and metal targets: molecular dynamics study by Leveugle, E., Ivanov, D.S., Zhigilei, L.V.

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Evolution of Dirac Cone in Disclinated Graphene by Rozhkov M.A., Kolesnikova A.L., Hussainova I., Kaliteevskii M.A., Orlova T.S., Smirnov Yu.Yu, Yasnikov I.S., Zhigilei L.V., Bougrov V.E., Romanov A.E.

“…Graphene crystals, containing arrays of disclination defects, are modeled and their energies are calculated using molecular dynamics (MD) simulation technique…”
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Mechanisms of laser ablation from molecular dynamics simulations: dependence on the initial temperature and pulse duration by Zhigilei, L.V., Garrison, B.J.

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Mechanisms of laser ablation from molecular dynamics simulations: dependence on the initial temperature and pulse duration by Zhigilei, L.V., Garrison, B.J.

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Pulsed laser ablation and incubation of nickel, iron and tungsten in liquids and air by Lasemi, N., Pacher, U., Zhigilei, L.V., Bomatí-Miguel, O., Lahoz, R., Kautek, W.

“…[Display omitted] •Laser ablation incubation at air is controlled by thermal properties of the metal.•Incubation in liquid contact is determined by the…”
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Advances in pulsed laser synthesis of nanoparticles in liquids by Ziefuss, A., Barcikowski, S., Zhigilei, L. V

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Interatomic potentials for atomic scale modeling of metal–matrix ceramic particle reinforced nanocomposites by Dongare, A.M., Zhigilei, L.V., Rajendran, A.M., LaMattina, B.

“…Functionally graded particle reinforced metal–matrix nanocomposite materials show significant promise for use in protective structures due to their high…”
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Combined atomistic-continuum model for simulation of laser interaction with metals: application in the calculation of melting thresholds in Ni targets of varying thickness by IVANOV, D. S, ZHIGILEI, L. V

“…The threshold laser fluence for the onset of surface melting is calculated for Ni films of different thicknesses and for a bulk Ni target using a combined…”
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Microscopic mechanisms of short pulse laser spallation of molecular solids by LEVEUGLE, E, ZHIGILEI, L. V

“…The mechanisms of photomechanical spallation are investigated in a large-scale MD simulation of laser interaction with a molecular target performed in an…”
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Molecular dynamics study of nanoparticle evolution in a background gas under laser ablation conditions by Gouriet, K., Zhigilei, L.V., Itina, T.E.

“…Long-time evolution of nanoparticles produced by short laser interactions is investigated for different materials. To better understand the mechanisms of the…”
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Short-laser-pulse-driven emission of energetic ions into a solid target from a surface layer spalled by a laser prepulse by Zhidkov, A.G., Zhigilei, L.V., Sasaki, A., Tajima, T.

“…An efficient emission of picosecond bunches of energetic protons and carbon ions from a thin layer spalled from a organic solid by a laser prepulse is…”
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Big molecule ejection—SIMS vs. MALDI by Garrison, B.J., Delcorte, A., Zhigilei, L.V., Itina, T.E., Krantzman, K.D., Yingling, Y.G., McQuaw, C.M., Smiley, E.J., Winograd, N.

“…Using the results of molecular dynamics (MD) simulations, we discuss the question of whether the observed difference in mass limits in secondary ion mass…”
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