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Updated: Jul 16, 2025

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Published on: April 1, 2020

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基于LNOI的可重新配置的AWGR具有可调节的中心波长和带宽,用于弹性光学网络

Qian Wu, Wei Ji, Rui Yin

    Applied optics
    |September 14, 2023
    PubMed
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    本研究介绍了一种可调节的酸在绝缘体阵列波导网格路由器上的酸,用于弹性光学网络. 该设备展示了波长和带宽调整,这对于可适应的光通信系统至关重要.

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    IR Frequency Region: X–H Stretching01:24

    IR Frequency Region: X–H Stretching

    In IR spectroscopy, signals produced by the X−H bonds (such as C−H, O−H, or N−H) can be observed in the frequency range of  2700–4000 cm–1. The C−H stretching vibration forms sharp bands in the region 2850–3000 cm–1. The presence of the O−H stretching vibration leads to the forming of an absorption band in the frequency range 3650–3200 cm−1. At the same time, N−H stretching can be confirmed by absorption bands in...
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