Application Note – Predicting Ripeness of Avocados with a Near-Infrared Spectrometer System
Introduction The ripeness of an avocado affects its flavor, aroma, color and texture. Ripeness, however, is difficult to determine because the fruit ripens without obvious changes in external appearance. Dry matter content has been established as a surrogate for...Generation of high-intensity spectral supercontinuum of more than two octaves in a water jet
A. N. Tcypkin, S. E. Putilin, M. V. Melnik, E. A. Makarov, V. G. Bespalov, and S. A. Kozlov In this paper, we demonstrate experimentally for the first time (to our knowledge) the generation of spectral supercontinuum (SC) of more than two octaves with high intensity...The influence of sodium nanoparticles formation on luminescent properties of fluorophosphate glasses containing molecular clusters and quantum dots of lead selenide
ZO Lipatova, EV Kolobkova, AI Sidorov, NV Nikonorov – Optics and Spectroscopy, 2016 The influence of sodium nanoparticles and secondary heat treatment conditions on the spectralluminescent characteristics of fluorophosphate glasses with PbSe molecular clusters...Detection of protein deposits using NIR spectroscopy
J Šakota Rosić, J Munćan, I Mileusnić, B Kosić, L Matija – Soft Materials, 2016 The aim of this study was to determine if it is possible to distinguish between the groups of spoiled and unspoiled soft contact lenses using near-infrared spectroscopy and new...High-power 2.04 μm laser in an ultra-compact Ho-doped lead germanate fiber
PW Kuan, X Fan, X Li, D Li, K Li, L Zhang, C Yu, L Hu – Optics Letters, 2016 A highly Ho-doped single-mode lead germanate glass fiber is developed for compact ∼2 μm lasers. Over 600 mW of laser output operating at 2.04 μm is demonstrated in a 2 cm-long active...
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