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The following requirements and features must be considered when choosing Raman analyzers for hazardous environments: ...
We investigate crosstalk requirements in unrepeatered systems with distributed Raman amplification, by measuring the crosstalk over 50 km of 2-core fibre, and simulating it over unrepeatered distances ...
Applying the same principle to spectrometer design, the researchers used transparent shape memory epoxies (SMPs) to engineer dispersive optical elements—components that separate light into its ...
Near infrared optical coherence tomography (NIR OCT) is a non-contact, noninvasive imaging technique that uses near infrared light to generate cross-sectional images from the light scattered back by a ...
We studied a multilayer perceptron model to predict the etch rates of SiO2 and Si3N4 thin films in CF4 plasma using data obtained from a voltage–current (VI) sensor and an optical emission ...