Fullerene-doped polyimide systems as effective optical power limiting materials in visible and IR ranges

被引：2

作者：

Kamanina, NV ^{[1
]}

Belousova, IM ^{[1
]}

Bagrov, IV ^{[1
]}

Kaporskii, LN ^{[1
]}

Tul'skii, SA ^{[1
]}

Zhevlakov, AP ^{[1
]}

机构：

[1] SI Vavilov State Opt Inst, St Petersburg 199034, Russia

来源：

LASER OPTICS 2000: CONTROL OF LASER BEAM CHARACTERISTICS AND NONLINEAR METHODS FOR WAVEFRONT CONTROL | 2001年 / 4353卷

关键词：

organic media; nonlinear effects; optical limiting; laser;

D O I：

10.1117/12.417721

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The optical limiting of the laser radiation over visible and IR ranges in organic material based on polyimide has been studied. The role of the donor-acceptor interaction mechanism in manifestation of organic molecules nonlinear-optical properties has been established. The fullerene-doped photosensitive polyimide structures have been determined to be effective optical limiting materials for attenuating a power density of more than 2-4 J . cm(-2).

引用

页码：115 / 120

页数：6

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