Photonics Research, 2018, 6 (6): 06000530, Published Online: Jul. 2, 2018   

Wide-field in situ multiplexed Raman imaging with superresolution

Author Affiliations
1 Nanophotonics Research Center, Shenzhen Key Laboratory of Micro-Scale Optical Information Technology, Shenzhen University, Shenzhen 518060, China
2 Tianjin Union Medical Center, Tianjin 300121, China
3 Institute of Modern Optics, Nankai University, Tianjin 300071, China
4 College of Electronic Science and Technology, Shenzhen University, Shenzhen 518060, China
5 e-mail: jingbu@szu.edu.cn
Abstract
Because of the fingerprint-like specificity of its characteristic spectrogram, Raman spectral imaging has been applied widely in various research areas. Using a combination of structured illumination with the surface-enhanced Raman scattering (SERS) technique, wide-field Raman imaging is developed with a significant improvement in spatial resolution. As a result of the relatively narrow Raman characteristic peaks, optically encoded SERS nanoparticles can be used to perform multiplexed imaging. The results show excellent superresolution wide-field multiplexed imaging performance. The developed technique has extraordinary potential for applications in biological imaging and other related fields.

Houkai Chen, Xiaojing Wu, Yuquan Zhang, Yong Yang, Changjun Min, Siwei Zhu, Xiaocong Yuan, Qiaoliang Bao, Jing Bu. Wide-field in situ multiplexed Raman imaging with superresolution[J]. Photonics Research, 2018, 6(6): 06000530.

本文已被 1 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!