用喇曼散射测量冰的厚度
Ice thickness measurements by Raman scattering
摘要：
一个紧凑的拉曼激光雷达系统与光谱仪用于快速冰厚度测量。冰和液态水的拉曼光谱之间的差异被用来定位冰-水界面，而弹性散射用于空气-冰表面检测。这种方法产生的误差只有2毫米的80毫米厚的冰样品，这表明它是有前途的快速非接触测量技术在现场实验。
英文摘要：
A compact Raman LIDAR system with a spectrograph was used for express ice thickness measurements. The difference between the Raman spectra of ice and liquid water is employed to locate the ice-water interface while elastic scattering was used for air-ice surface detection. This approach yields an error of only 2 mm for an 80-mm-thick ice sample, indicating that it is promising express noncontact thickness measurements technique in field experiments.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
