Two dimensional non-scanning transform-free spatial-domain optical coherence tomography

被引：1

作者：

Lin, Yu-Kai ^{[1
]}

Chang, Chun-Wei ^{[1
]}

Hsu, I-Jen ^{[1
]}

机构：

[1] Chung Yuan Christian Univ, Dept Phys, Taoyuan 32023, Taiwan

来源：

BIOMEDICAL OPTICS EXPRESS | 2019年 / 10卷 / 11期

关键词：

SINGLE-SHOT; INCOHERENT ILLUMINATION; RESOLUTION IMPROVEMENT; SWEPT SOURCE; SENSITIVITY; SUPPRESSION; ALGORITHM; SYSTEM;

D O I：

10.1364/BOE.10.005789

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

A novel optical coherence tomography system that can perform scanless two dimensional imaging without Fourier transform is proposed and demonstrated. In the system, a convex cylindrical mirror generates an extended spatial distribution of optical delay in the reference arm and a cylindrical lens is used to form a focused line beam in the sample arm. A charge-coupled device camera captures the two dimensional tomographic image of a sample in a snap-shot manner. Due to its simple configuration and operation, the system is suitable for developing a compact device for tomographic imaging and measurement. (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

引用

页码：5789 / 5800

页数：12

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