Zobrazeno 1 - 10
of 32
pro vyhledávání: '"A. V. Shaiduko"'
Autor:
Z.-S. Feng, Z.-H. Kang, X.-M. Li, Zeng-Bin Wang, J.-Y. Gao, Yu. M. Andreev, V. V. Atuchin, K. A. Kokh, G. V. Lanskii, A. I. Potekaev, A. V. Shaiduko, V. A. Svetlichnyi
Publikováno v:
AIP Advances, Vol 4, Iss 3, Pp 037104-037104-6 (2014)
The impact of fs and ns pulses on indium and sulfur doped gallium selenide crystals with four and five different doping concentrations, respectively, has been studied in comparison with that of undoped GaSe. The inconsistence of the visual criterion
Externí odkaz:
https://doaj.org/article/ddcad6c1053045828efde7da4b43afd3
Autor:
D. M. Lubenko, Yu. M. Andreev, Elena Anatolievna Vaitulevich, A. V. Shaiduko, A. N. Soldatov, Valerii A Svetlichnyi, Grigory V. Lanskii, Valery F. Losev, Konstantin A. Kokh
Publikováno v:
Russian Physics Journal. 56:1250-1257
Centimeter-sized crystals of GaSe have been grown by a modified vertical Bridgman method from a melt with content 0.01, 0.05, 0.1, 0.2, 0.5, 1, and 2 at.% Al and 0.025, 0.1, 0.5, 1, and 2 at.% Er using heat field rotation. Their physical properties h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dc9ba4f36da1df971979a1f3cec2d39
https://doi.org/10.1007/s11182-014-0168-z
https://doi.org/10.1007/s11182-014-0168-z
Publikováno v:
Russian Physics Journal. 56:1262-1266
A comparative model analysis has been carried out for the first time of the phase matching conditions for generators of forward and backward terahertz waves in pure and highly sulfur-doped (GaSe1-x S (x) ) crystals of GaSe. Conservation of the phase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66b58551d6a9cfeec85af499a6354107
https://doi.org/10.1007/s11182-014-0170-5
https://doi.org/10.1007/s11182-014-0170-5
Autor:
T. I. Izaak, Lei Zhang, Yu. M. Andreev, Konstantin A. Kokh, Jin Guo, Jijiang Xie, A. V. Shaiduko, Grigory V. Lanskii, Valerii A Svetlichnyi
Publikováno v:
Journal of materials science: materials in electronics. 2014. Vol. 25. P. 1757-1760
The paper reports a first growth of the Al-doped GaSe crystals by modified technology with heat field rotation. These crystals shown from 2 to 3 times lower absorption coefficient at the maximal transparency range to that in crystals grown by convent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cce78f9e0aa816d8148bcb18113aef65
https://doi.org/10.1007/s10854-014-1795-4
https://doi.org/10.1007/s10854-014-1795-4
Autor:
Grigory V. Lanskii, Andrei A. Ionin, A. V. Shaiduko, A A Kotkov, A. Yu. Kozlov, I.O. Kinyaevsky, Yu. M. Andreev, Yu. M. Klimachev
Publikováno v:
Quantum Electronics. 43:139-143
A two-cascade frequency conversion of CO-laser radiation is demonstrated in a single sample of a nonlinear ZnGeP2 crystal. The crystal is pumped by a repetitively pulsed cryogenic lowpressure CO laser operating on ~150 vibration – rotational transi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a65ceecc8b381a44374c04048c3a5f8
https://doi.org/10.1070/qe2013v043n02abeh014978
https://doi.org/10.1070/qe2013v043n02abeh014978
Autor:
A. N. Morozov, I.-F. Zhang, Yun Jiang, A. V. Shaiduko, G. V. Lansky, Zh. H. Kang, Yu. M. Andreev, E. M. Vinnik, J. Y. Gao, L.-L. Chu, V. V. Zuev, Konstantin A. Kokh
Publikováno v:
Russian Physics Journal. 53:1235-1242
Phase matching for the second harmonic generation in GaSe nonlinear optical crystals at room temperature is investigated in details. The most reliable system of dispersion equations is identified by a comparison of the modeling results for all known
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::376e0a547f8b1871bf485f41aa4dee77
https://doi.org/10.1007/s11182-011-9555-x
https://doi.org/10.1007/s11182-011-9555-x
Autor:
A. V. Shaiduko, Y. T. Zhang, Yury M. Andreev, Jin-Yue Gao, Zhi-Hui Kang, Li-Li Qu, Rong Wang, Vladimir V. Zuev, Konstantin A. Kokh, Alexander N. Morozov, Yun Jiang, Grigory V. Lanskii
Publikováno v:
Optics Communications. 284:1677-1681
We report a systematic study of AgGaS 2 - and Al-doped GaSe crystals in comparison with pure GaSe and S-doped GaSe crystals. AgGaS 2 -doped GaSe (GaSe:AgGaS 2 ) crystal was grown by Bridgman technique from the melt of GaSe:AgGaS 2 (10.6 wt.%). Its re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54ef5e3e8ed33f3af15496fd75d7373d
https://doi.org/10.1016/j.optcom.2010.11.067
https://doi.org/10.1016/j.optcom.2010.11.067
Autor:
Laiming Zhang, Grigory V. Lanskii, V. A. Gorobets, Valerii A Svetlichnyi, Konstantin A. Kokh, V. O. Petukhov, Dianjun Li, V. V. Zuev, Jin Guo, Yu. M. Andreev, Jijiang Xie, A. V. Shaiduko
Publikováno v:
Journal of Applied Spectroscopy. 77:850-856
We grew nonlinear crystals of the solid solutions GaSe1-xSx (x ≤ 0.4) by the vertical Bridgman method. The increase in hardness from 8 kg/mm 2 for x = 0 to ~20 kg/mm 2 for x = 0.4 as a result of the presence of sul- fur in the GaSe crystals allowed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2adc40e5e508a3493432fb49ac47e682
https://doi.org/10.1007/s10812-011-9412-2
https://doi.org/10.1007/s10812-011-9412-2
Publikováno v:
Optics Communications. 281:3208-3216
One new topological classification of the phase-matching direction loci for sum/difference frequency generation in biaxial acentric crystals is presented. Based on nine fundamental axial wave constant mismatches, 12 locus indices are used to distingu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c1880ac010d3052c692719de47b43bd
https://doi.org/10.1016/j.optcom.2008.02.010
https://doi.org/10.1016/j.optcom.2008.02.010
Autor:
Zhi-Shu Feng, Jin-Yue Gao, A. V. Shaiduko, Tie-Jun Wang, Yury M. Andreev, Yun Jiang, Zhi-Hui Kang, Hong-Zhi Zhang, Gregory V. Lanskii
Publikováno v:
Journal of Physics D: Applied Physics. 40:1357-1362
Analysis of available and developed data on phase matching in AgGaGexS2(1 + x) (x = 0, 1) crystals is carried out. Nanosecond AgGaS2 type I optical parametric oscillator with a continuously tunable range 2.65–5.29 µm is demonstrated pumped by a Q-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::547714d64891d6ad3dcccebc82d3e2fc
https://doi.org/10.1088/0022-3727/40/5/008
https://doi.org/10.1088/0022-3727/40/5/008