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

页码：1842 / 1848

页数：7