Phase-resolved frequency domain optical Doppler tomography

被引：2

作者：

Wang, L ^{[1
]}

Wang, Y ^{[1
]}

Bachman, M ^{[1
]}

Li, GP ^{[1
]}

Chen, ZP ^{[1
]}

机构：

[1] Univ Calif Irvine, Dept Elect Engn & Comp Sci, Irvine, CA 92717 USA

来源：

COHERENCE DOMAIN OPTICAL METHODS AND OPTICAL COHERENCE TOMOGRAPHY IN BIOMEDICINE VIII | 2004年 / 5316卷

关键词：

optical Doppler tomography; flowmetry;

D O I：

10.1117/12.531421

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

We present a phase-resolved optical Doppler tomography (ODT) system at 13 10 nm using frequency domain method. Frequency domain phase-resolved ODT potentially allows for an increased longitudinal imaging range, signal-to-noise ratio and imaging acquisition rates, which can dramatically increase the measurable velocity dynamic range. A detailed derivation of phase-resolved frequency domain ODT and a measurement of flow through micro channel are presented. This technique can be used to quantify flow in integrated microfluidic devices in which complex three-dimensional structures and a wide velocity range are present.

引用

页码：432 / 438

页数：7

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