Raman spectrum detection system

A Raman spectrum detection system comprises a light source, a Raman probe and a first photoelectric detector, the Raman probe comprises a hollow transmission pipe, the hollow part of the hollow transmission pipe is used for containing a sample to be detected, and light emitted by the light source is configured to be coupled to the hollow transmission pipe and irradiate the sample to be detected to generate a Raman light signal; the hollow transmission tube is configured to output the Raman optical signal, and the first photoelectric detector is configured to convert the Raman optical signal into a Raman electric signal. The Raman spectrum detection system is beneficial to improving the intensity of Raman signals and improving the detection sensitivity of the Raman signals. 一种拉曼光谱检测系统，包括光源、拉曼探头和第一光电检测器，该拉曼探头包括空心传输管，该空心传输管的中空部分用于容纳待测样品，该光源发出的光配置为耦合到该空心传输管并照射该待测样品以产生拉曼光信号，该空心传输管配置为将该拉曼光信号输出，该第一光电检测器配置为将该拉曼光信号转换为拉曼电信号。该拉曼光谱检测系统有助于提高拉曼信号的强度和提高其检测灵敏度。