The effect of optical attenuation of laser radiation in a fullerene-containing COANP-polyimide system

被引：5
|
作者：
Kamanina, NV [1 ]
Kaporskii, LN
Leyderman, A
Barrientos, A
机构：
[1] All Russia Sci Ctr, SI Vavilov State Opt Inst, Unitary Enterprise, St Petersburg 190164, Russia
[2] UPR, RUM, Dept Phys, Mayaguez, PR 00680 USA
来源：
TECHNICAL PHYSICS LETTERS | 2000年 / 26卷 / 04期
关键词：
D O I：
10.1134/1.1262817
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The optical attenuation of laser radiation was studied in a 2-cyclooctylamino-5-nitropyridine-polyimide (COANP-PI) system with C-70 fullerene additives, which is a promising nonlinear optical medium. The experiments were performed using the second-harmonic radiation of a pulsed neodymium laser. Data on the optical attenuation effect observed in the samples with different fullerene content are presented and analyzed proceeding from a qualitative model based on the possible complex formation in the system studied. (C) 2000 MAIK "Nauka/Interperiodica".
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收藏
页码：279 / 281
页数：3
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