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Updated: May 6, 2026

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
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基于光学单侧带 (OSSB) 调制器的微波频率转换键式光电子振荡器 (FSK-OEO)

Xin Wen, Jichen Guo, Chongjia Huang

    Optics letters
    |September 16, 2025
    PubMed
    概括

    展示了一种新的微波频率转移键式光电子振荡器 (FSK-OEO),产生高频低相噪声FSK信号. 这一创新简化了FSK信号的生成,而不需要高频源.

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    IR Frequency Region: Fingerprint Region01:03

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    IR spectra are divided into two main regions: the diagnostic region and the fingerprint region. The diagnostic region of the spectrum lies above 1500 cm−1. The absorptions resulting from single-bond vibrations of the N–H, C–H, and O–H stretch at higher wavenumbers and appear on the left side of the spectrum. The stretching absorptions of the C≡C and C≡N occur between 2100–2300 cm−1. In contrast, those arising from stretching absorptions of the...
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