Removal of a mirror image and enhancement of the signal-to-noise ratio in Fourier-domain optical coherence tomography using an electro-optic phase modulator
Removal of a mirror image and enhancement of the signal-to-noise ratio in Fourier-domain optical coherence tomography using an electro-optic phase modulator
复制标题
DOI：
10.1364/ol.30.000147
复制
发表时间：
2005-01-15
期刊：
影响因子：
3.6
通讯作者：
Chen, ZP
中科院分区：
文献类型：
--
作者：
Zhang, J;Nelson, JS;Chen, ZP
提出了一种基于扫描激光的电光相位调制器傅立叶域光学相干层析成像系统。由于取消了镜像，成像范围扩大了一倍。消除了去相关项和自相关项产生的低频噪声，使灵敏度提高了20分贝。(C)2005年美国光学学会。
A novel swept-laser-based Fourier-domain optical coherence tomography system using an electro-optic phase modulator was demonstrated. The imaging range was doubled by cancellation of the mirror image. The elimination of low-frequency noises resulting from de and autocorrelation terms increased the sensitivity by 20 dB. (C) 2005 Optical Society of America.