S
Silvano Donati
Researcher at University of Pavia
Publications - 199
Citations - 6106
Silvano Donati is an academic researcher from University of Pavia. The author has contributed to research in topics: Interferometry & Laser. The author has an hindex of 36, co-authored 195 publications receiving 5660 citations. Previous affiliations of Silvano Donati include National Chung Hsing University & National Taiwan University.
Papers
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Laser diode self-mixing technique for sensing applications
TL;DR: In this article, the laser diode self-mixing (or feedback) interferometric technique is reviewed as a general tool for remote sensing applications and the operating principle is outlined, and the attainable performance is compared to conventional coherent detection.
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Laser diode feedback interferometer for measurement of displacements without ambiguity
TL;DR: In this article, a GaAlAs feedback interferometer was used to measure 1.2m displacements by means of the backreflection from the surface (reflective or diffusive) under test.
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Developing self‐mixing interferometry for instrumentation and measurements
TL;DR: Self-mixing interferometry (SMI) as discussed by the authors is a new configuration of interferometrics that does not require any optical part external to the laser chip and can be employed in a variety of measurements.
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Measurement of the linewidth enhancement factor of semiconductor lasers based on the optical feedback self-mixing effect
TL;DR: In this article, a method for the measurement of the linewidth enhancement factor of semiconductor laser diodes is presented, based on the interferometric self-mixing effect.
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Operating regimes of GaAs-AlGaAs semiconductor ring lasers: experiment and model
TL;DR: In this article, a model based on a mean field approach for the two counter-propagating modes is proposed to study the semiconductor ring laser dynamics, and the authors obtain good numerical agreement between experiment and theory, and also an estimation for the otherwise unknown scattering parameters.