Dual-channel OCT for velocity measurement in microfluidic channels.
Date
2018-09-28
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Publisher
OSA
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Article
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item.page.extent-format
Citation
Rigas E, Hallam J, Ford H, et al., Dual-channel OCT for velocity measurement in microfluidic channels. 26th International Conference on Optical Fiber Sensors, 24–28 September 2018, Lausanne, Switzerland.
Abstract
A dual-beam Optical Coherence Tomography system has been developed, using a bespoke dual optical fibre, to simultaneously image microfluidic channel structures and measure high velocity flows (presently 250μm/s) from a single optical access point.