Visible Light Optical Coherence Tomography: Technology and Biomedical Applications

Compared to widely used near-infrared OCT (NIR-OCT) systems, visible light OCT (vis-OCT) is an emerging imaging modality that leverages visible light to achieve high-resolution, high-contrast imaging and enables detailed spectroscopic analysis of biological tissues. In this review, we provide an ove...

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Bibliographic Details
Main Authors: Songzhi Wu, Shuo Wang, Baihan Li, Zhao Wang
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Bioengineering
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Online Access:https://www.mdpi.com/2306-5354/12/7/770
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Summary:Compared to widely used near-infrared OCT (NIR-OCT) systems, visible light OCT (vis-OCT) is an emerging imaging modality that leverages visible light to achieve high-resolution, high-contrast imaging and enables detailed spectroscopic analysis of biological tissues. In this review, we provide an overview of the state-of-the-art technology development and biomedical applications of vis-OCT. We also discuss limitations and future perspectives for advancing vis-OCT.
ISSN:2306-5354