光学学报, 2019, 39 (1): 0126018, 网络出版: 2019-05-10 复制并引用该论文  本文已被引 1 次  被引通知

图 & 表

图 1. 反馈波前整形实验装置图

Fig. 1. Setup of feedback wavefront shaping experiment

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图 2. 线偏振相干光经过非保偏多模光纤所产生的随机散斑场。(a)总光强;(b)水平偏振分量光强;(c)竖直偏振分量光强

Fig. 2. Random speckle field formed by a linearly polarized coherent light through a non-polarization-maintaining fiber. (a) Total intensity; (b) intensity of the horizontal polarization component; (c) intensity of the vertical polarization component

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图 3. 聚焦光斑及其光强分布。(a)(b)聚焦光斑;(c)(d)纵向光强分布

Fig. 3. Focal spots and corresponding intensity distribution. (a)(b) Focal spots; (c)(d) intensity distribution along the longitudinal direction

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图 4. 聚焦线的光强分布及偏振度变化。(a)纵向光强分布;(b)光强变化曲线;(c)偏振度变化曲线

Fig. 4. Intensity distribution and degree of polarization of focal line. (a) Intensity distribution along the longitudinal direction; (b) variation curves of intensity; (c) variation curve of the degree of polarization

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扎西巴毛, 范伟如, 胡显声, 陈子阳, 蒲继雄. 多模光纤散斑场的纵向偏振调控[J]. 光学学报, 2019, 39(1): 0126018. Bamao Zhaxi, Weiru Fan, Xiansheng Hu, Ziyang Chen, Jixiong Pu. Polarization Modulation Along Longitudinal Direction of Speckle Field Formed by Laser Beam Through Multimode Fiber[J]. Acta Optica Sinica, 2019, 39(1): 0126018.