Infrared and Laser Engineering, Volume. 48, Issue 9, 902001(2019)
Visible light optical coherence tomography in biomedical imaging
Optical coherence tomography (OCT) is a widely used optical imaging modality for three-dimensional structural and functional imaging. The prevalent OCT systems use an invisible light laser source beyond 800 nm and up to 1 500 nm to allow deep image penetration in biological tissues. Recently, visible light OCT (vis-OCT) using a short wavelength range between 400 nm to 700 nm has gained significant progress and attracted interest in its unique capability of high resolution imaging and spatially-resolved spectroscopy. In this article, we will briefly review the recent advance of vis-OCT imaging and its potential biomedical applications.
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Ji Yi. Visible light optical coherence tomography in biomedical imaging[J]. Infrared and Laser Engineering, 2019, 48(9): 902001
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Received: Jul. 11, 2019
Accepted: Aug. 21, 2019
Published Online: Oct. 12, 2019
The Author Email: Yi Ji (jiyi@bu.edu)