ArticleBiomedical optics express2017
Common-path phase-sensitive optical coherence tomography provides enhanced phase stability and detection sensitivity for dynamic elastography.
Article in Biomedical optics express, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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Who cites it
39 citing papers in PubMed.
- Closing the Loop: High-Precision 3D Photofabrication in Living Tissues.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Reference Power Optimization for Common-Path Probes in Optical Coherence Tomography.Journal of imaging · 2026Article
- Super-resolution wave-dispersion analysis in optical coherence elastography using multiple signal classification (MUSIC).Biomedical optics express · 2026Article
- Phantoms for use in optical coherence elastography.Journal of biomedical optics · 2026Review
- Wavelet time-frequency analysis enhances noise-resilient quantification of corneal wave velocity and natural frequency in optical coherence elastography.Biomedical optics express · 2026Article
- A Low-Cost Laser Interferometric Elastography System for Skin Elasticity Measurement.Bioengineering (Basel, Switzerland) · 2026Article
- Quantifying age and spatial variations of bone marrow elasticity with noncontact optical coherence elastography.Journal of biomedical optics · 2025Article
- Analysis of pulsatile motion in the murine cornea using phase-sensitive visible-light optical coherence tomography.Biomedical optics express · 2025Article
- Ultra-fast line-field swept source scanning optical coherence elastography.Biomedical optics express · 2025Article
- Assessing UVA and Laser-Induced Crosslinking via Brillouin Microscopy.Journal of biophotonics · 2025Article
- Air-pulse optical coherence elastography: how excitation angle affects mechanical wave propagation.Biomedical optics express · 2025Article
- Determinants of Human Corneal Mechanical Wave Dispersion for In Vivo Optical Coherence Elastography.Translational vision science & technology · 2025Article
- Acoustic Radiation Force Optical Coherence Elastography of the Crystalline Lens: Safety.Translational vision science & technology · 2024Article
- Chirp excitation for natural frequency optical coherence elastography.Biomedical optics express · 2024Article
- A novel stress sensor enables accurate estimation of micro-scale tissue mechanics in quantitative micro-elastography.APL bioengineering · 2024Article
- Artificial neural network for enhancing signal-to-noise ratio and contrast in photothermal optical coherence tomography.Scientific reports · 2024Article
- Dual-channel air-pulse optical coherence elastography for frequency-response analysis.Biomedical optics express · 2024Article
- Viscoelasticity quantification of cancerous tongue using intraoral optical coherence elastography: a preliminary study.Biomedical optics express · 2024Article
- Motion-artifact-free single shot two-beam optical coherence elastography system.Journal of biomedical optics · 2024Article
- Corneal Surface Wave Propagation Associated with Intraocular Pressures: OCT Elastography Assessment in a Simplified Eye Model.Bioengineering (Basel, Switzerland) · 2023Article
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Authors and funding
4 authors.
Funding
Abstract
Phase-sensitive optical coherence elastography (PhS-OCE) is an emerging optical technique to quantify soft-tissue biomechanical properties. We implemented a common-path OCT design to enhance displacement sensitivity and optical phase stability for dynamic elastography imaging. The background phase stability was greater in common-path PhS-OCE (0.24 ± 0.07nm) than conventional PhS-OCE (1.60 ± 0.11μm). The coefficient of variation for surface displacement measurements using conventional PhS-OCE averaged 11% versus 2% for common-path PhS-OCE. Young's modulus estimates showed good precision (95% CIs) for tissue phantoms: 24.96 ± 2.18kPa (1% agar), 49.69 ± 4.87kPa (1.5% agar), and 116.08 ± 12.14kPa (2% agar), respectively. Common-path PhS-OCE effectively reduced the amplitude of background dynamic optical phase instability to a sub-nanometer level, which provided a larger dynamic detection range and higher detection sensitivity for surface displacement measurements than conventional PhS-OCE.
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