Analysis of the effect of anhydride of trifluoroacetanhydride in the working mixture composition on the operation of iodine photodissociation laser

被引：0
作者：
Vinogradskii, L. M. [1 ]
Polozov, A. A. [1 ]
Khudikov, N. M. [1 ]
机构：
[1] All Russian Res Inst Expt Phys, Russian Fed Nucl Ctr, Sarov 607190, Nizhny Novgorod, Russia
来源：
TECHNICAL PHYSICS | 2015年 / 60卷 / 12期
关键词：
Laser Energy; Probe Radiation; Shock Wave Velocity; Flash Lamp; Trifluoroacetic Anhydride;
D O I：
10.1134/S1063784215120245
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The effect of the (CF3CO)(2)O (trifluoroacetanhydride) buffer additive on the operation of an iodine photodissociation laser is studied experimentally. Comparative experiments for determining the laser energy of the iodine laser with the replacement of the working substance with this buffer additive and without it and with widely used buffer gas SF6 (sulfur hexafluoride) are carried out. Optical inhomogeneities in the working volume, emerging during pumping of working mixtures based on i-C3F7I (perfluoroalkyl iodide) with buffer additives (CF3CO)(2)O and C6F14 (perfluorohexane), are measured. The results of experiments are analyzed.
引用
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页码：1842 / 1848
页数：7
相关论文
共 15 条
  • [1] BEAM-QUALITY-DETERMINING PROCESSES IN HIGH-ENERGY ATOMIC IODINE AMPLIFIERS
    BAKER, HJ
    KING, TA
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1981, 17 (09) : 1828 - 1836
  • [2] Borovich B. L., 1978, ITOGI NAUKI TEKH SER, V15
  • [3] BOROVICH BL, 1975, KVANTOVAYA ELEKTRON+, V2, P1282
  • [4] BREDERLOW G, 1983, HIGH POWER IODINE LA
  • [5] Danilov O. B., 1975, Optics and Spectroscopy, V39, P382
  • [6] DOBYCHIN SL, 1978, KVANTOVAYA ELEKTRON+, V5, P2461
  • [7] ERSHOV LS, 1978, KVANTOVAYA ELEKTRON+, V5, P863, DOI 10.1070/QE1978v008n04ABEH010062
  • [8] Focal spot analysis of optical inhomogeneities appearing in the working medium of an iodine photodissociation laser with flashlamp pumping
    Kachalin, G. N.
    Pivkin, D. N.
    Polozov, A. A.
    Safronov, A. S.
    Khudikov, N. M.
    [J]. TECHNICAL PHYSICS, 2013, 58 (01) : 114 - 121
  • [9] Khudikov N. M., 2012, Working mixture for photodissociation iodine lasers, Patent No. [No. 2 439 762, 2439762]
  • [10] KUZNETSOVA SV, 1978, KVANTOVAYA ELEKTRON+, V5, P1587
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