Coaxial bright and dark field optical coherence tomography

• Main Authors: Wang, Yukun, Chen, Si, Chen, Xi, Xu, Zhengyang, Lin, Kan, Shi, Linlin, Mu, Quanquan, Liu, Linbo
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Optical coherence tomography; Bright and dark field imaging
• Online Access: https://hdl.handle.net/10356/177894
• Institution: Nanyang Technological University

Optical coherence tomography (OCT) has been widely used in biomedicine. However, the signal collection efficiency of the standard OCT is sub-optimal since only the direct scattered light in the bright field is used. Almost 75% of multiple scattered light in the dark field is wasted. Here, we demonst...