Common-path Optical Coherence Tomography for Biomedical Imaging and SensingCommon-path Optical Coherence Tomography for Biomedical Imaging and Sensing
- Other Titles
- Common-path Optical Coherence Tomography for Biomedical Imaging and Sensing
- Authors
- Jin U. Kang; 한재호; Xuan Liu; Kang Zhang
- Issue Date
- 2010
- Publisher
- 한국광학회
- Keywords
- Optical coherence tomography; Fiber optic sensor; Optical imaging
- Citation
- Current Optics and Photonics, v.14, no.1, pp.1 - 13
- Indexed
- KCI
- Journal Title
- Current Optics and Photonics
- Volume
- 14
- Number
- 1
- Start Page
- 1
- End Page
- 13
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/117527
- ISSN
- 2508-7266
- Abstract
- This paper describes a development of a fiber optic common-path optical coherence tomography (OCT)based imaging and guided system that possess ability to reliably identify optically transparent targets that are on the micron scale; ability to maintain a precise and safe position from the target; ability to provide spectroscopic imaging; ability to imaging biological target in 3-D. The system is based on a high resolution fiber optic Common-Path OCT (CP-OCT) that can be integrated into various mini-probes and tools. The system is capable of obtaining >70K A-scan per second with a resolution better than 3 μm. We have demonstrated that the system is capable of one-dimensional real-time depth tracking, tool motion limiting and motion compensation, oxygen-saturation level imaging, and high resolution 3-D images for various biomedical applications.
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- Appears in
Collections - Graduate School > Department of Brain and Cognitive Engineering > 1. Journal Articles
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