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Xingde Li
Researcher at Johns Hopkins University
Publications - 291
Citations - 18785
Xingde Li is an academic researcher from Johns Hopkins University. The author has contributed to research in topics: Optical coherence tomography & Endomicroscopy. The author has an hindex of 60, co-authored 280 publications receiving 17610 citations. Previous affiliations of Xingde Li include Kennedy Krieger Institute & Institute for Systems Biology.
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Journal ArticleDOI
Gold nanostructures: engineering their plasmonic properties for biomedical applications
Min Hu,Jingyi Chen,Zhi-Yuan Li,Leslie Au,Gregory V. Hartland,Xingde Li,Manuel Marquez,Younan Xia +7 more
TL;DR: This tutorial review highlights the surface plasmon resonance peaks of gold nanostructures by comparing four typical examples: nanospheres, nanorods, nanoshells, and nanocages.
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In vivo ultrahigh-resolution optical coherence tomography.
Wolfgang Drexler,Uwe Morgner,Franz X. Kärtner,Costas Pitris,Stephen A. Boppart,Xingde Li,Erich P. Ippen,James G. Fujimoto +7 more
TL;DR: To overcome depth-of-field limitations the authors perform zone focusing and image fusion to construct a tomogram with high transverse resolution throughout the image depth, which is to their knowledge the highest longitudinal resolution demonstrated to date for in vivo OCT imaging.
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Immuno Gold Nanocages with Tailored Optical Properties for Targeted Photothermal Destruction of Cancer Cells
Jingyi Chen,Danling Wang,Jiefeng Xi,Leslie Au,Andy Siekkinen,Addie Warsen,Zhi-Yuan Li,Hui Zhang,Younan Xia,Xingde Li +9 more
TL;DR: The preliminary photothermal results suggest that this new class of bioconjugated gold nanostructures, immuno gold nanocages, can potentially serve as an effective photothermal therapeutic agent for cancer treatment.
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Gold nanocages: bioconjugation and their potential use as optical imaging contrast agents.
Jingyi Chen,Fusayo Saeki,Benjamin J. Wiley,Hu Cang,Michael J. Cobb,Zhi-Yuan Li,Leslie Au,Hui Zhang,Michael B. Kimmey,Xingde Li,Younan Xia +10 more
TL;DR: By controlling the molar ratio between Ag and HAuCl4, the gold nanocages could be tuned to display surface plasmon resonance peaks around 800 nm, a wavelength commonly used in optical coherence tomography (OCT) imaging.
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Ultrahigh-resolution optical coherence tomography using continuum generation in an air-silica microstructure optical fiber.
Ingmar Hartl,Xingde Li,C. Chudoba,Ravi K. Ghanta,Tony H. Ko,James G. Fujimoto,Jinendra Kumar Ranka,Robert S. Windeler +7 more
TL;DR: Ultrahigh-resolution optical coherence tomography (OCT) using continuum generation in an air-silica microstructure fiber as a low-coherence light source and imaging in biological tissue in vivo was demonstrated.