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Electric-Field-Controlled Attenuator for Near IR Laser Radiation 总被引:1,自引:0,他引:1
A. Agayeva V. Salmanov E. Gousseynov S. Samedov 《International Journal of Infrared and Millimeter Waves》1999,20(1):71-76
A design of an attenuator for IR laser radiation and the method for its manufacturing are described. The device is based on the electric-field-induced shift of the optical absorption edge of indium selenide crystals. It is shown that InSe with a resistivity of 0,2-200 cm and applied electric field of 102 V/cm reduces the intensity of YAG:Nd+3 laser radiation ( = 1,06 m, pulse duration of 10 ns and power of 10 MW) by more than two orders of magnitude. The physical mechanism of the anomalous large shift of the absorption edge is given. The device can also be efficiently used as a cut-off filter for near IR range of spectrum. 相似文献
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Pashaev F. G. Ahmadov A. I. Gasanov A. G. Bairamova D. B. Rahimzade S. G. Agayeva U. T. 《Russian Physics Journal》2019,62(5):747-755
Russian Physics Journal - The spectroscopic parameters of the BeH and CH molecules with an open electron shell are calculated in the basis of the Slater functions. An analytical expression for the... 相似文献
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Abasov S. I. Agayeva S. B. Mamedova M. T. Iskenderova A. A. Imanova A. A. Zarbaliyev R. R. Isayeva E. S. Tagiyev D. B. 《Russian Journal of Applied Chemistry》2019,92(2):228-234
Russian Journal of Applied Chemistry - The conversion of straight-run naphtha on composite catalytic systems containing HZSM-5 zeolite modified with 0.4 wt % Co or Ni and 15% SZ (10% SO 4 2-... 相似文献
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Bayramov M. R. Askarova G. M. Mehdiyeva G. M. Agayeva M. A. Mammadov I. G. Mammadova P. Sh. Jafarzadeh S. H. 《Russian Journal of Applied Chemistry》2020,93(11):1638-1645
Russian Journal of Applied Chemistry - A series of polyfunctional organic compounds, 1-propenyl- and 1-allyl-2-propargyloxy-3-aminomethylbenzenes containing simultaneously an aminomethyl group and... 相似文献
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