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Piezoelectric-transducer-based miniature catheter for ultrahigh-speed endoscopic optical coherence tomography

We developed a piezoelectric-transducer- (PZT) based miniature catheter with an outer diameter of 3.5 mm for ultrahigh-speed endoscopic optical coherence tomography (OCT). A miniaturized PZT bender actuates a fiber and the beam is scanned through a GRIN lens and micro-prism to provide high-speed, si...

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Detalles Bibliográficos
Autores principales:	Tsai, Tsung-Han, Potsaid, Benjamin, Kraus, Martin F., Zhou, Chao, Tao, Yuankai K., Hornegger, Joachim, Fujimoto, James G.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Optical Society of America 2011
Materias:	Endoscopes, Catheters and Micro-Optics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3149540/ https://www.ncbi.nlm.nih.gov/pubmed/21833379 http://dx.doi.org/10.1364/BOE.2.002438

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