Zobrazeno 1 - 10
of 190
pro vyhledávání: '"V. G. PLOTNICHENKO"'
Autor:
A. Ya. Shalyapina, A. Yu. Solovyova, M. A. Zaporozhets, E. M. Khokhlov, V. G. Plotnichenko, E. Yu. Buslaeva, E. G. Rustamova, S. P. Gubin
Publikováno v:
Тонкие химические технологии, Vol 7, Iss 5, Pp 80-84 (2012)
A method for obtaining zinc oxide nanocomposite on the surface of graphene flakes was developed. The resulting nanocomposites were characterized by a complex of research methods: transmission electron microscopy, X-ray phase analysis, and photolumine
Externí odkaz:
https://doaj.org/article/1e9ada6aa097434290d81b2baaab5ee4
Publikováno v:
Inorganic Materials. 58:165-171
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8a976bc52279e1d81c9b00b0bc1e71e
https://doi.org/10.1134/s0020168522020157
https://doi.org/10.1134/s0020168522020157
Autor:
P, Fjodorow, M P, Frolov, Y V, Korostelin, V I, Kozlovsky, S O, Leonov, Y K, Skasyrsky, B I, Denker, B I, Galagan, S E, Sverchkov, V V, Koltashev, V G, Plotnichenko, M V, Sukhanov, A P, Velmuzhov
Publikováno v:
Optics letters. 47(2)
The first, to the best of our knowledge, mid-infrared Q-switched Ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::283b4caa15ed1bf04f51d9edb4ded6f2
https://pubmed.ncbi.nlm.nih.gov/35030594
https://pubmed.ncbi.nlm.nih.gov/35030594
Autor:
Peter, Fjodorow, Mikhail P, Frolov, Stanislav O, Leonov, B I, Denker, B I, Galagan, S E, Sverchkov, V V, Koltashev, V G, Plotnichenko, M V, Sukhanov, A P, Velmuzhov
Publikováno v:
Optics express. 29(17)
An extensive study of a novel room-temperature mid-infrared Ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c8b2e122c463f8fccdbaf20dc62dd9ab
https://pubmed.ncbi.nlm.nih.gov/34615179
https://pubmed.ncbi.nlm.nih.gov/34615179
Autor:
B I, Denker, B I, Galagan, S E, Sverchkov, V V, Koltashev, V G, Plotnichenko, M V, Sukhanov, A P, Velmuzhov, M P, Frolov, Yu V, Korostelin, V I, Kozlovsky, S O, Leonov, P, Fjodorow, Ya K, Skasyrsky
Publikováno v:
Optics letters. 46(16)
In high purity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7cf9232eec1bf52f77795ea7bf0854e8
https://pubmed.ncbi.nlm.nih.gov/34388796
https://pubmed.ncbi.nlm.nih.gov/34388796
Autor:
Mikhail P. Frolov, Boris I. Galagan, Sergey E. Sverchkov, Stanislav O. Leonov, Boris I. Denker, V. G. Plotnichenko, V. V. Koltashev, Alexander Velmuzhov, Peter Fjodorow, M.V. Sukhanov
An extensive study of a novel room-temperature mid-infrared Ce3+-doped Ge20Sb10Ga5Se65 glass laser is reported. An influence of output-coupler transmission on laser efficiency and emission spectra is investigated. Pumped by a pulsed Fe:ZnSe laser at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd520832cc7b2808bd319850bb638dc8
https://duepublico2.uni-due.de/servlets/MCRFileNodeServlet/duepublico_derivate_00075999/Fjodorow_et_al_2021_Mid-infrared_laser.pdf
https://duepublico2.uni-due.de/servlets/MCRFileNodeServlet/duepublico_derivate_00075999/Fjodorow_et_al_2021_Mid-infrared_laser.pdf
Autor:
Boris I. Galagan, M. F. Churbanov, Sergey E. Sverchkov, A. P. Velmushov, M.V. Sukhanov, Boris I. Denker, V. G. Plotnichenko, G. E. Snopatin, V. V. Koltashev
Publikováno v:
2020 International Conference Laser Optics (ICLO).
Ultrapure rare-earth doped chalcogenide glasses were analyzed for their mid-infrared emission properties. The parameters of selenide glasses activated by Tb, Pr and Ce were found promising for ~5 microns laser action.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90aaabb45d3bfb9b6c843311c6d6d63e
https://doi.org/10.1109/iclo48556.2020.9285622
https://doi.org/10.1109/iclo48556.2020.9285622
Autor:
V. V. Koltashev, Sergey E. Sverchkov, Boris I. Denker, Vitaly V. Dorofeev, S E Motorin, V. G. Plotnichenko, Boris I. Galagan
Publikováno v:
2020 International Conference Laser Optics (ICLO).
We demonstrate 45-55 mW average output power at 2.3 microns in Tm3+-doped tellurite glass fiber laser pumped by a 794 nm multimode laser diode. To the best of our knowledge it is the highest 2.3 micron output from a fiber laser, and it is already a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bb8d8808486f19e9757d84ee13408cb
https://doi.org/10.1109/iclo48556.2020.9285459
https://doi.org/10.1109/iclo48556.2020.9285459
Autor:
V. V. Koltashev, M.V. Sukhanov, Sergey E. Sverchkov, Boris I. Denker, Alexander Velmuzhov, Boris I. Galagan, M. F. Churbanov, V. G. Plotnichenko
Publikováno v:
Applied Physics B. 126
4.9–5.5 µm laser oscillations were observed in high-purity bulk terbium-doped Ge36Ga5Se59 glass pumped by pulsed 2.93 µm Er:YAG laser. This is the first evidence of laser action corresponding to 7F5–7F6 transition of Tb3+ ions and of mid-infrar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::993526ed3be91938b32e756281cab047
https://doi.org/10.1007/s00340-020-07473-w
https://doi.org/10.1007/s00340-020-07473-w
Autor:
R.D. Blagin, T.V. Kotereva, Boris I. Galagan, Boris I. Denker, V. G. Plotnichenko, M.V. Sukhanov, Sergey E. Sverchkov, G. E. Snopatin, Alexander Velmuzhov, V. V. Koltashev, Vladimir Shiryaev, E.V. Karaksina
Publikováno v:
Journal of Luminescence. 242:118552
The high-purity 700 ppmw Sm3+-doped Ga2.2Ge26.5As14.6Se56.7 glass is prepared and investigated. The glass has an extra-low content of impurities, a wide transmission range (0.9–16 μm), a high glass transition temperature (330 °C), and high stabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adc562a5b6c54046c90eb6aa92d5ee2d
https://doi.org/10.1016/j.jlumin.2021.118552
https://doi.org/10.1016/j.jlumin.2021.118552