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Mode selective coupler for optical vortices generation

  • Xiaoqiang Zhang
  • , Ruishan Chen
  • , Yong Zhou
  • , Hai Ming
  • , Anting Wang*
  • *此作品的通讯作者
  • University of Science and Technology of China

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

In this Letter, an effective method using a mode selective coupler (MSC), which is composed of a three-core fiber is presented to generate optical vortices (OVs). The conversions of OVs with different topological charges, 0 →±1 and 0 → ±3, are simulated in detail. We also prove that a higher-order topological charge can be obtained simply by changing the parameters of the fiber to increase the number of modes in the fiber. The polarization of OVs can be controlled as well.

源语言英语
期刊论文编号030008
期刊Chinese Optics Letters
卷15
期3
DOI
出版状态已出版 - 10 3月 2017
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