Optical coherence tomography for three-dimensional imaging in the biomedical field: a review

S Zheng, Y Bai, Z Xu, P Liu, G Ni - Frontiers in Physics, 2021 - frontiersin.org
Optical coherence tomography (OCT) has become a novel approach to noninvasive imaging
in the past three decades, bringing a significant potential to biological research and medical …

Line field optical coherence tomography

S Lawman, Z Zhang, YC Shen, Y Zheng - Photonics, 2022 - mdpi.com
The line field (LF) design choice for the lateral image formation mechanism (lateral format)
has historically been a fraction of the whole optical coherence tomography (OCT) field …

Simultaneous measurement of depth-resolved refractive index field and deformation field inside polymers during the curing process

P Huang, Y Lin, Y Bai, Z Ni, S Xie, B Dong - Measurement, 2022 - Elsevier
A method based on phase-sensitive optical coherence tomography (PhS-OCT) has recently
been used to visualize curing process inside polymers [Appl. Phys. Lett. 116: 054103 …

Adaptive incremental method for strain estimation in phase-sensitive optical coherence elastography

Y Bai, S Cai, S Xie, B Dong - Optics Express, 2021 - opg.optica.org
We proposed an adaptive incremental method for the cumulative strain estimation in phase-
sensitive optical coherence elastography. The method firstly counts the amount of phase …

Deformation velocity imaging using optical coherence tomography and its applications to the cornea

S Lawman, PW Madden, V Romano, Y Dong… - Biomedical optics …, 2017 - opg.optica.org
Optical coherence tomography (OCT) can monitor human donor corneas non-invasively
during the de-swelling process following storage for corneal transplantation, but currently …

High-resolution optical coherence tomography using gapped spectrum and real-valued iterative adaptive approach

Y Bai, S Cai, S Xie, B Dong - Optics Express, 2023 - opg.optica.org
Optical coherence tomography (OCT) is a powerful imaging technique that is capable of
imaging cross-sectional structures with micrometer resolution. After combining with phase …

Microdefect identification in polymers by mapping depth-resolved phase-difference distributions using optical coherence tomography

B Dong, B Pan, Y Zhang, Y Bai - Polymer Testing, 2018 - Elsevier
A novel method for the identification of microdefects in transparent or semi-transparent
polymers and polymer composites is established, which maps the depth-resolved phase …

Phase volume correlation approach for overcoming decorrelation in three-dimensional phase-sensitive optical coherence elastography

Z Ni, S Xie, Y Zhu, Z He, B Dong, Y Bai - Optics Express, 2024 - opg.optica.org
The dynamic measurement range in phase-sensitive optical coherence elastography (PhS-
OCE) is limited for the phase decorrelation induced by pixel-level displacements in precision …

[HTML][HTML] Monitoring polymer curing progress through optical attenuation coefficient variations

Z Ni, S Xie, P Huang, Y Bai, B Dong - Polymer Testing, 2024 - Elsevier
The curing process of polymers has a crucial influence on their final properties. In this work,
the optical attenuation coefficient (OAC) of the polymer was developed to reveal the …

Highly sensitive, wide dynamic range displacement sensor combining chromatic confocal system and phase-sensitive spectral optical coherence tomography

B Dong, Y Zhang, W Zhang, Z He, S Xie, Y Zhou - Optics Express, 2017 - opg.optica.org
A displacement sensor with nanometer-sensitivity and a submillimeter dynamic range is
proposed. It integrates a chromatic confocal system and phase-sensitive spectral optical …