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Updated: Jul 9, 2026

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Doppler Optical Coherence Tomography of Retinal Circulation
Published on: September 18, 2012
Real-time detection technique for Doppler optical coherence tomography
Optics Letters
|December 11, 2007
Abstract:
We propose and demonstrate a novel detection technique, based on a modified electronic phase-locked loop, for Doppler optical coherence tomography. The technique permits real-time simultaneous reflectivity and continuous, bidirectional velocity mapping in turbid media over a wide velocity range with minimal sensitivity penalty compared with conventional optical coherence tomography, which is a major advance over current postprocessing and discrete parallel detection techniques.
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