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Updated: May 30, 2025

Fabrication and Testing of Microfluidic Optomechanical Oscillators
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芯片上的光学光谱仪配有可调节的微环共振器和马赫-泽恩德干扰仪的晶格过器

Tongxin Yang, Shiqi Zhang, Tianyue Zhang

    Optics express
    |January 29, 2025
    PubMed
    概括

    这项研究介绍了一种紧的芯片内光学光谱仪,使用可调节的微环共振器和马赫-泽恩德干扰仪解复合器. 该设备实现了对集成光子系统的高分辨率波长分析.

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    A conventional Raman spectrophotometer includes a laser source, a sample holding system, a wavelength selector, and a detector.
    The monochromatic laser source, typically using visible or near-infrared radiation, generates a highly focused beam of light. This light interacts with the molecules of the sample, scattering some of the light. Liquid and gaseous samples are usually tested in ordinary glass capillaries, while solids can be analyzed as powders packed in capillaries or as potassium...
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