吸波非晶态聚合物层中椭圆极化的转变

IF 0.7 4区物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY Bulletin of the Lebedev Physics Institute Pub Date : 2025-02-02 DOI:10.3103/S1068335624602164

I. A. Budagovsky, A. S. Zolot’ko, M. P. Smayev, A. A. Kuznetsov, V. V. Lagunov

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引用次数: 0

摘要

计算了含偶氮苯的非晶态聚合物层中椭圆极化的转变。得到了光波深入层内传播时Stokes参数的依赖关系。结果表明，光诱导的吸收变化导致光波的椭圆度减小，从而减缓了极化椭圆的旋转。所得结果对聚合物相结构的光学书写具有重要意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Transformation of Elliptical Polarization in a Layer of Absorbing Amorphous Polymer

The transformation of elliptical polarization in a layer of azobenzene-containing amorphous polymer is calculated. The dependences of the Stokes parameters for the propagation of a light wave deep into the layer are obtained. It is shown that the light-induced change in absorption leads to a decrease in the ellipticity of the light wave, which, in turn, slows down the rotation of the polarization ellipse. The obtained results are important for optical writing of phase structures in polymers.

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来源期刊

Bulletin of the Lebedev Physics Institute PHYSICS, MULTIDISCIPLINARY-

CiteScore

0.70

自引率

25.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Bulletin of the Lebedev Physics Institute is an international peer reviewed journal that publishes results of new original experimental and theoretical studies on all topics of physics: theoretical physics; atomic and molecular physics; nuclear physics; optics; lasers; condensed matter; physics of solids; biophysics, and others.