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Investigation of acoustooptic mode coupling on a long-period fiber grating

  • Ren Miao*
  • , Jianhui Zhao
  • , Yitang Dai
  • , Xiaoming Liu
  • *此作品的通讯作者
  • Tsinghua University

科研成果: 期刊稿件文章同行评审

摘要

It is indicated theoretically that the cladding mode generated by a long-period fiber grating (LPFG) can be coupled further to another unsymmetrical cladding mode via acoustooptic effect. A novel technique to tune the transmission spectrum of an LPFG is proposed and demonstrated experimentally by applying an acoustic wave with proper frequency and intensity.

源语言英语
页(从-至)1949-1951
页数3
期刊IEEE Photonics Technology Letters
18
18
DOI
出版状态已出版 - 15 9月 2006
已对外发布

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