Zobrazeno 1 - 10
of 53
pro vyhledávání: '"N.I. Zhavoronkov"'
Autor:
N.I. Zhavoronkov
Publikováno v:
Laser Physics Letters. 6:806-812
The influence of spatial laser field distribution on the formation of femtosecond filaments in Ar and on the consequent pulse compression was investigated. Beams with increased symmetry demonstrate more efficient energy coupling in the filament suppo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76dd410820a68bc8026364f0b36d31e0
https://doi.org/10.1002/lapl.200910073
https://doi.org/10.1002/lapl.200910073
Autor:
A. S. Avtukh, N. V. Kuleshov, V. P. Mikhailov, N.I. Zhavoronkov, B.I. Minkov, V. G. Shcherbitsky
Publikováno v:
Radiation Effects and Defects in Solids. 135:231-236
0The results of absorption saturation measurements in the visible on chromium doped Y2SiO5, Gd2SiO5 and Mg2SiO4, crystals are reported. The cross sections for ground state and excited state absorption of Cr4+ ion in distorted tetrahedral sites are es
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::295e897ccb6ed55cf73b7f370ba8ce9a
https://doi.org/10.1080/10420159508229842
https://doi.org/10.1080/10420159508229842
Autor:
V. P. Mikhailov, A. S. Avtukh, V. G. Shcherbitsky, N. V. Kuleshov, N.I. Zhavoronkov, B. I. Minkov
Publikováno v:
Optical and Quantum Electronics. 27:767-776
The results of absorption saturation measurements in the visible on chromium-doped Y2SiO5, Gd2SiO5 and Mg2SiO4 crystals are reported. The cross-sections for ground state and excited state absorption of Cr4+ ion in distorted tetrahedral sites are esti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d458e2837863b3e6468b824ecaaae740
https://doi.org/10.1007/bf00567552
https://doi.org/10.1007/bf00567552
Autor:
A. S. Avtukh, N. V. Kuleshov, B I Minkov, V. P. Mikhailov, V. G. Shcherbitsky, N.I. Zhavoronkov, R. Sherlock, T. G. Glynn
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1994, 04 (C4), pp.C4-607-C4-607. ⟨10.1051/jp4:19944157⟩
Journal de Physique IV Proceedings, EDP Sciences, 1994, 04 (C4), pp.C4-607-C4-607. ⟨10.1051/jp4:19944157⟩
No abstract available
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6be30c022162fba2383c4a068bfa9c21
https://doi.org/10.1051/jp4:19944157
https://doi.org/10.1051/jp4:19944157
Autor:
P.V. Prokohsin, V.P. Mikhailov, V. A. Sandulenko, Konstantin Yumashev, N.I. Zhavoronkov, N. V. Kuleshov
Publikováno v:
Optical Materials. 2:267-272
The saturation of the optical absorption in V 3+ : YAG crystal is investigated. The absorption cross section of tetrahedral V 3+ at 1.08 μm is estimated to be 8.2±2.5x10 -18 cm 2 . Q -switching and passive mode-locking for a number of solid state l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be23c174b35d683a7b0c82e263832f05
https://doi.org/10.1016/0925-3467(93)90023-t
https://doi.org/10.1016/0925-3467(93)90023-t
Autor:
Konstantin Yumashev, P. V. Prokoshin, B I Minkov, V. P. Mikhailov, N.I. Zhavoronkov, M. G. Livshits, N. V. Kuleshov, M I Demchuk
Publikováno v:
Optics letters. 17(13)
Saturation of near-infrared absorption in Mg(2)SiO(4):Cr is observed, and the absorption cross section at 1.08 microm is estimated to be sigma(alpha) = (2.3 +/- 0.3) x 10(-18) cm(2). Q switching and passive mode locking of a Nd:YAG laser have been re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc90607e57a9fafedc4f8808682fa606
https://pubmed.ncbi.nlm.nih.gov/19794676
https://pubmed.ncbi.nlm.nih.gov/19794676
Publikováno v:
CLEO '97., Summaries of Papers Presented at the Conference on Lasers and Electro-Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d439ecb424f190cab564d1d285641df4
https://doi.org/10.1109/cleo.1997.603286
https://doi.org/10.1109/cleo.1997.603286
Autor:
N. V. Kuleshov, N.I. Zhavoronkov, V.G. Shcherbitsky, B.I. Minkov, V. P. Mikhailov, A.C. Avtukh
Publikováno v:
Conference on Lasers and Electro-Optics Europe.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80c51542ea714459402e1db3a06349f8
https://doi.org/10.1109/cleoe.1994.636223
https://doi.org/10.1109/cleoe.1994.636223
Autor:
V. P. Mikhailov, V. A. Sandulenko, Konstantin Yumashev, N. V. Kuleshov, P. V. Prokoshin, N.I. Zhavoronkov
Publikováno v:
Proceedings of 5th European Quantum Electronics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::727a3164bcd5e9b5c016e571b6e297bb
https://doi.org/10.1109/eqec.1994.698383
https://doi.org/10.1109/eqec.1994.698383
Cr-doped Mg/sub 2/SiO/sub 4/ and Y/sub 2/SiO/sub 5/ crystals passive shutters for solid state lasers
Autor:
V.G. Shcherbitsky, B.I. Minkov, V. P. Mikhailov, N. V. Kuleshov, N.I. Zhavoronkov, A. S. Avtukh
Publikováno v:
Technical Digest. CLEO/Pacific Rim'95. The Pacific Rim Conference on Lasers and Electro-Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f7981acf4af323f41acc74d74a47bff
https://doi.org/10.1109/cleopr.1995.527210
https://doi.org/10.1109/cleopr.1995.527210