Diffractive catheter for ultrahigh-resolution spectral-domain volumetric OCT imaging

We present a novel design for an endoscopic imaging catheter utilizing diffractive optics for ultrahigh-resolution optical coherence tomography (OCT) imaging at 800 nm. A diffractive microlens was developed to alleviate severe chromatic aberration when a broadband light source was employed at the 80...

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Veröffentlicht in:	Optics letters 2014-04, Vol.39 (7), p.2016-2019
Hauptverfasser:	Xi, Jiefeng, Zhang, Anqi, Liu, Zhenyu, Liang, Wenxuan, Lin, Lih Y, Yu, Shaoyong, Li, Xingde
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Biomedical materials Broadband Catheters Diffraction Endoscopes Endoscopy Esophagus - cytology Guinea Pigs Imaging Imaging, Three-Dimensional Lasers Surgical implants Three dimensional Tomography, Optical Coherence - methods
Online-Zugang:	Volltext
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