Observation of elastic wave propagation near tissue surface using swept-source optical coherence tomography

2017 ◽  
Author(s):  
Marie Tabaru
Keyword(s):  
Optical Coherence Tomography ◽  
Wave Propagation ◽  
Elastic Wave ◽  
Elastic Wave Propagation ◽  
Optical Coherence ◽  
Swept Source ◽  
Tissue Surface

scholarly journals Dynamic optical coherence tomography measurements of elastic wave propagation in tissue-mimicking phantoms and mouse corneain vivo

2013 ◽  
Vol 18 (12) ◽  
pp. 121503 ◽  
Author(s):  
Jiasong Li ◽  
Shang Wang ◽  
Ravi Kiran Manapuram ◽  
Manmohan Singh ◽  
Floredes M. Menodiado ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Wave Propagation ◽  
Elastic Wave ◽  
Elastic Wave Propagation ◽  
Optical Coherence

Imaging pulse wave propagation in human retinal vessels using full-field swept-source optical coherence tomography

2015 ◽  
Vol 40 (20) ◽  
pp. 4771 ◽  
Author(s):  
Hendrik Spahr ◽  
Dierck Hillmann ◽  
Carola Hain ◽  
Clara Pfäffle ◽  
Helge Sudkamp ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Wave Propagation ◽  
Pulse Wave ◽  
Retinal Vessels ◽  
Optical Coherence ◽  
Pulse Wave Propagation ◽  
Swept Source ◽  
Full Field

scholarly journals Laser Lens Size Measurement Using Swept-Source Optical Coherence Tomography

2020 ◽  
Vol 10 (14) ◽  
pp. 4936
Author(s):  
Pingping Jia ◽  
Hong Zhao ◽  
Yuwei Qin
Keyword(s):  
Optical Coherence Tomography ◽  
High Speed ◽  
Wave Number ◽  
Radius Of Curvature ◽  
Optical Coherence ◽  
Swept Source ◽  
Laser Focusing ◽  
Fitting Algorithm ◽  
Laser Confocal Microscope ◽  
Focusing Lens

A high-speed, high-resolution swept-source optical coherence tomography (SS-OCT) is presented for focusing lens imaging and a k-domain uniform algorithm is adopted to find the wave number phase equalization. The radius of curvature of the laser focusing lens was obtained using a curve-fitting algorithm. The experimental results demonstrate that the measuring accuracy of the proposed SS-OCT system is higher than the laser confocal microscope. The SS-OCT system has great potential for surface topography measurement and defect inspection of the focusing lens.

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