Výsledky vyhledávání - "Yu. P. Pershyn"

Growth and crystallization of molybdenum layers on amorphous silicon

Autor: Yu. P. Pershyn, V. V. Kondratenko, V.A. Sevryukova, Evgeniy N. Zubarev

Publikováno v: Thin Solid Films. 520:314-319

The structure of molybdenum layers deposited by direct current magnetron sputtering onto the amorphous silicon (a-Si) layers as function of nominal layer thickness was studied by methods of transmission electron microscopy. Molybdenum layers with nom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0dcc5831277e5d5f22c623779e58a56
https://doi.org/10.1016/j.tsf.2011.06.056

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Scandium-silicon Multilayer X-ray Mirrors with CrB2 Barrier LayersScSiCrB

Autor: Evgeniy N. Zubarev, V. V. Kondratenko, E. M. Gullikson, Yu. P. Pershyn, D. L. Voronov, A. Yu. Devizenko

Publikováno v: Journal of Nano- and Electronic Physics. 10:05025-1

Методами рентгенівської дифракції (0,154 нм), просвічувачої електронної мікроскопії поперечних зрізів і рефлектометрії в області екстрем

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be9bb8677e47e1448b27fc87d0b85f7f
https://doi.org/10.21272/jnep.10(5).05025

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Analysis of 46.9-nm Pulsed Laser Radiation Aftereffects in Sc/Si Multilayer X-Ray Mirrors

Autor: Georgiy O. Vaschenko, V. V. Kondratenko, Yu. P. Pershyn, A. V. Vinogradov, Yu. A. Uspenskii, Jorge J. Rocca, I. A. Artyukov, M. Grisham, Carmen S. Menoni, D. L. Voronov, E. N. Zubarev, V. A. Sevryukova

Publikováno v: Springer Proceedings in Physics ISBN: 9781402060175

Specific structural changes in Sc/Si multilayers (MLs) irradiated by nanosecond 46.9-nm single laser pulses with fluences of 0.04-5.00 J/cm2 were studied by methods of SEM and cross-sectional TEM. The threshold damage was found to be 0.08 J/cm2. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fab7d8e1fc93dfc476059911cf31f821
https://doi.org/10.1007/978-1-4020-6018-2_72

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Materials Modification with Intense Extreme Ultraviolet Pulses from a Compact Laser

Autor: Carmen S. Menoni, M. Grisham, Libor Juha, Jorge J. Rocca, I. A. Artioukov, Evgeniy N. Zubarev, Georgiy O. Vaschenko, V. V. Kondratenko, Michal Bittner, Aleksandr V Vinogradov, Yu. P. Pershyn

Publikováno v: Laser Ablation and its Applications ISBN: 9780387304526

In summary, we have realized a series of experiments with a compact 46.9 nm wavelength laser that produces intense pulses of nanosecond duration to study the ablation behavior of metals, common polymers, and Sc/Si multilayers. The key ablation proces

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::55725cbea007a47054747bd0174f9fc7
https://doi.org/10.1007/978-0-387-30453-3_21

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Damage to extreme-ultraviolet Sc/Si multilayer mirrors exposed to intense 46.9-nm laser pulses

Autor: M. Grisham, I. A. Artioukov, Yu. P. Pershyn, Dmitriy L. Voronov, Aleksandr V Vinogradov, Jorge J. Rocca, Carmen S. Menoni, Evgeniy N. Zubarev, Georgiy O. Vaschenko, V. V. Kondratenko, V.A. Sevryukova

Publikováno v: Optics letters. 29(6)

The damage threshold and damage mechanism of extreme-ultraviolet Sc/Si multilayer mirror coatings are investigated with focused nanosecond pulses at 46.9-nm radiation from a compact capillary-discharge laser. Damage threshold fluences of approximatel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b742ef8b0e05a4cf4fa8e0ace18bb88
https://pubmed.ncbi.nlm.nih.gov/15035490

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Nano-scale imaging with a compact EUV laser

Autor: Aleksandr V Vinogradov, A. Liddle, David Attwood, M. Grisham, I. A. Artioukov, Erik H. Anderson, Yu. P. Pershyn, Fernando Brizuela, Mario C. Marconi, V. V. Kondratenko, C. Brewer, Georgiy O. Vaschenko, Carmen S. Menoni, W. Chao, Héctor Mancini, Jorge J. Rocca

Publikováno v: Scopus-Elsevier

We report sub-140 nm resolution imaging with 46.9 nm radiation from a compact capillary-discharge laser. This result was obtained using a combination of a Sc/Si multilayer-coated Schwarzschild condenser and free-standing imaging zone plate.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18667f37e81ff3f1a617b58a7568f78a
http://www.scopus.com/inward/record.url?eid=2-s2.0-27144556254&partnerID=MN8TOARS

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