Z
Zhongping Chen
Researcher at University of California, Irvine
Publications - 790
Citations - 26476
Zhongping Chen is an academic researcher from University of California, Irvine. The author has contributed to research in topics: Optical coherence tomography & Optical tomography. The author has an hindex of 81, co-authored 742 publications receiving 24249 citations. Previous affiliations of Zhongping Chen include University College Hospital & Southeast University.
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Phase-resolved optical coherence tomography and optical doppler tomography for imaging fluid flow in tissue with fast scanning speed and high velocity sensitivity
TL;DR: Using the phase change between sequential scans to construct flow-velocity imaging, this technique decouples spatial resolution and velocity sensitivity in flow images and increases imaging speed by more than 2 orders of magnitude without compromising spatial resolution or velocity sensitivity.
Journal ArticleDOI
Noninvasive imaging of in vivo blood flow velocity using optical Doppler tomography
Zhongping Chen,Thomas E. Milner,Shyam M. Srinivas,Xiaojun Wang,A. Malekafzali,Martin J. C. van Gemert,J. Stuart Nelson +6 more
TL;DR: The development of an optical technique for noninvasive imaging of in vivo blood flow dynamics and tissue structures with high spatial resolution (2-10 microm) in biological systems based on optical Doppler tomography (ODT).
Journal ArticleDOI
Optical Doppler tomographic imaging of fluid flow velocity in highly scattering media.
TL;DR: An optical Doppler tomography (ODT) system that permits imaging of fluid flow velocity in highly scattering media is described andTomographic imaging of particle flow velocity within a circular conduit submerged 1 mm below the surface in a highly scattering phantom of Intralipid is demonstrated.
Journal ArticleDOI
High-speed fiber–based polarization-sensitive optical coherence tomography of in vivo human skin
TL;DR: In vivo PS OCT images of human skin are presented, showing subsurface structures that are not discernible in conventional OCT images.
Journal ArticleDOI
High-resolution optical coherence tomography over a large depth range with an axicon lens.
TL;DR: This work reports on the incorporation of an axicon lens into the sample arm of an interferometer to overcome the trade-off between lateral resolution and focusing depth when conventional optical elements are used.