Search Results - "Arutyunyan, N.R."

Effects of titanium doping on the structure and mechanical properties of diamond-like nanocomposite films by Pimenov, S.M., Zavedeev, E.V., Arutyunyan, N.R., Zilova, O.S., Barinov, A.D., Presniakov, M.Yu, Shupegin, M.L.

“…In this paper, we report on comparative studies of mechanical properties of diamond-like nanocomposite (DLN) a-C:H:Si:O films and titanium-doped DLN films,…”
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Structure and friction properties of laser-patterned amorphous carbon films by Komlenok, M.S., Arutyunyan, N.R., Kononenko, V.V., Zavedeev, E.V., Frolov, V.D., Chouprik, A.A., Baturin, A.S., Scheibe, H.-J., Pimenov, S.M.

“…In the paper we report on laser surface modification of super hard micrometer-thick tetrahedral amorphous carbon (ta-C) films in the regime of single-shot…”
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Investigation of sources of subnanosecond pulses of the visible spectral range for medical systems by Zhluktova, I.V., Kamynin, V.A., Arutyunyan, N.R., Pozharov, A.S., Trikshev, A.I., Filatova, S.A., Obraztsova, E.D., Tsvetkov, V.B.

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Femtosecond laser-induced periodic surface structures on diamond-like nanocomposite films by Pimenov, S.M., Zavedeev, E.V., Arutyunyan, N.R., Jaeggi, B., Neuenschwander, B.

“…We study the formation of laser-induced periodic surface structures (LIPSS) on diamond-like nanocomposite (DLN) a-C:H:Si:O films and titanium-doped DLN films…”
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Femtosecond-laser-ablation induced transformations in the structure and surface properties of diamond-like nanocomposite films by Pimenov, S.M., Zavedeev, E.V., Arutyunyan, N.R., Presniakov, M.Yu, Zilova, O.S., Shupegin, M.L., Jaeggi, B., Neuenschwander, B.

“…[Display omitted] •Femtosecond laser ablation and surface micropatterning of DLN (a-C:H:Si:O) films.•Femtosecond-laser-induced graphitization in a thin surface…”
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Size-induced evolution of optical properties in gallium selenide thin layers by Arutyunyan, N.R., Rybkovskiy, D.V., Obraztsova, E.A., Obraztsova, E.D.

“…Thin layers of gallium selenide (GaSe) have been fabricated on Si:SiO2 substrates by micromechanical exfoliation. Size-induced effects in GaSe thin layers of…”
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Self – assembled aligned single – walled carbon nanotubes as an anisotropic polarizer and saturable absorber in erbium-doped femtosecond fiber laser by Ismaeel, A., Yan, F., Fedorenko, A.Y., Orekhov, I.O., Sazonkin, S.G., Dvoretskiy, D.A., Denisov, L.K., Karasik, V.E., Arutyunyan, N.R., Obraztsova, E.D.

“…We report the production of a saturable absorber (SA) based on aligned single-walled carbon nanotubes SWCNTs by the self-assembly method. The ultrafast…”
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Femtosecond laser microstructuring of diamond-like nanocomposite films by Zavedeev, E.V., Zilova, O.S., Barinov, A.D., Shupegin, M.L., Arutyunyan, N.R., Jaeggi, B., Neuenschwander, B., Pimenov, S.M.

“…We report on femtosecond laser surface modification and microstructuring of diamond-like nanocomposite (DLN) films (a-C:H,Si:O), and investigation of the…”
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Effect of tungsten doping on laser ablation and graphitization of diamond-like nanocomposite films by Komlenok, M.S., Arutyunyan, N.R., Freitag, C., Zavedeev, E.V., Barinov, A.D., Shupegin, M.L., Pimenov, S.M.

“…•Wavelength-dependent laser processing of DLN (a-C:H:Si:O) and metal-doped DLN films.•W-doping has opposite effect on ablation rate/threshold for UV ns- and IR…”
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Suspensions of single-wall carbon nanotubes stabilized by pluronic for biomedical applications by Arutyunyan, N. R., Baklashev, D. V., Obraztsova, E. D.

“…The optimal conditions of preparation of aqueous suspensions of individual single-wall carbon nanotubes with Pluronic F127 surfactant have been determined. The…”
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Transform-limited pulse generation in normal cavity dispersion erbium doped single-walled carbon nanotubes mode-locked fiber ring laser by Chernysheva, M A, Krylov, A A, Ogleznev, A A, Arutyunyan, N R, Pozharov, A S, Obraztsova, E D, Dianov, E M

“…We demonstrate an erbium doped fiber ring laser mode-locked with a carboxymetylcellulose high-optical quality film with dispersed single-walled carbon…”
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Incorporation of boron and nitrogen in carbon nanomaterials and its influence on their structure and opto-electronical properties by Arutyunyan, N.R., Arenal, R., Obraztsova, E.D., Stephan, O., Loiseau, A., Pozharov, A.S., Grebenyukov, V.V.

“…The presence of hexagonal boron nitride in the initial C:BN:Ni:Y 2O 3 mixture in the arc-discharge process leads to the modification of carbon nanostructures…”
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Optical properties of self assembled aligned single walled carbon nanotubes by Ismaeel, A., Orekhov, I.O., Arutyunyan, N.R., Sazonkin, S.G., Dvoretskiy, D.A., Denisov, L.K., Karasik, V.E., Obraztsova, E.D.

“…The self - assembly method was used to prepare aligned single - walled carbon nanotubes for application as a saturable absorber in ultrashort pulses lasers…”
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