Analysis of multimode fiber bundles for endoscopic spectral-domain optical coherence tomography

被引：5
|
作者：
Risi, Matthew D. [1 ,2 ]
Makhlouf, Houssine [1 ,2 ]
Rouse, Andrew R. [1 ,2 ]
Gmitro, Arthur F. [1 ,2 ]
机构：
[1] Univ Arizona, Coll Opt Sci, Tucson, AZ 85721 USA
[2] Univ Arizona, Dept Med Imaging, Tucson, AZ 85724 USA
来源：
APPLIED OPTICS | 2015年 / 54卷 / 01期
基金：
美国国家卫生研究院;
关键词：
INVERSE SCATTERING; IMAGING BUNDLES; RESOLUTION; LIGHT; INTERFEROMETRY; PROBE;
D O I：
10.1364/AO.54.000101
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A theoretical analysis of the use of a fiber bundle in spectral-domain optical coherence tomography (OCT) systems is presented. The fiber bundle enables a flexible endoscopic design and provides fast, parallelized acquisition of the OCT data. However, the multimode characteristic of the fibers in the fiber bundle affects the depth sensitivity of the imaging system. A description of light interference in a multimode fiber is presented along with numerical simulations and experimental studies to illustrate the theoretical analysis. (C) 2014 Optical Society of America
引用
收藏
页码：101 / 113
页数：13
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