Efficiency enhancement of Raman spectroscopy at long working distance by parabolic reflector

• Main Authors: Tian, Yao, Su, Joshua Weiming, Ju, Jian, Liu, Quan
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2017
• Subjects: Raman signal enhancement; Parabolic reflector
• Online Access: https://hdl.handle.net/10356/83020; http://hdl.handle.net/10220/44134
• Institution: Nanyang Technological University

Raman spectroscopy is well suited for readily revealing information about bio-samples. As such, this technique has been applied to a wide range of areas, particularly in bio-medical diagnostics. Raman scattering in bio-samples typically has a low signal level due to the nature of inelastic scatterin...