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Frequency-Modulated Optical Feedback Interferometry for Nanometric Scale Vibrometry
(2016-02-18)
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Article.
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We demonstrate a novel method that makes an efficient use of laser nonlinear dynamics when subject to optical self-injection for subwavelength displacement sensing purposes. The proposed methodology combines two different ...
One-shot focusing using the entropy as a merit function
(2012-09-01)
Article.
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Article.
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Visible and extended near-infrared multispectral imaging for skin cancer diagnosis
(Multidisciplinary Digital Publishing Institute (MDPI), 2018-05-05)
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Article.
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Optical feedback flowmetry: impact of particle concentration on the signal processing method
(2017-12-11)
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Article.
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IEEE Optical feedback interferometry (OFI) based flowmetry enables simple, robust, self-aligned and low cost systems to measure the fluid flow velocity with reasonable accuracy. The particle concentration in the fluid ...
Cost-effective laser feedback sensor for nanometric scale acoustic perturbations
(2018-07-01)
Article.
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Article.
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Adaptive autofocus technique for speckle control in optical feedback interferometry
(2014-09-01)
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Article.
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An adaptive autofocus technique for the control of speckle effect in optical feedback interferometry (OFI) is discussed. The beam spot size effect over the OFI signal is presented, justifying the proposed approach. An ...
A nanometric displacement measurement system using differential optical feedback interferometry
(2013-11-01)
Article.
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Article.
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Repeatability, reproducibility, and accuracy of a novel pushbroom hyperspectral system
(2013)
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Article.
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Runout tracking in electric motors using self-mixing interferometry
(IEEE Industrial Electronics Society, 2014-01-17)
Article.
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Article.
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