Spectroscopy Applications
Explore how researchers, manufacturers, and quality-control laboratories use StellarNet spectrometers to solve real-world measurement challenges. Our compact UV-Vis, VIS-NIR, NIR, and Raman spectroscopy systems support applications across food safety, pharmaceuticals, advanced materials, thin films, biomedical research, environmental monitoring, industrial process analysis, radiometry, and space science.
Browse the application areas below to discover customer research, technical articles, spectroscopy methods, and practical solutions for absorbance, transmission, reflectance, fluorescence, Raman, radiometric, and chemometric analysis.
Key Application Areas
Food Safety & Quality
Advanced & quantum materials
Thin Films & Optical Coatings
Pharmaceuticals & Nutraceuticals
Biomedical & Life Sciences
Environmental & Microplastics
Industrial & Process Analysis
Lighting, Displays & Radiometry
Featured Spectroscopy Application –
Astronomy, Space & Remote Sensing
Astronomy spectroscopy gives researchers a way to study light from objects and environments far beyond the laboratory. StellarNet systems support astronomical spectroscopy for research into stars, planets, meteors, and atmospheric phenomena. Spectral measurements can reveal information that cannot be seen through imaging alone. Compact instruments also open new possibilities for space spectroscopy and CubeSat missions where size and flexibility matter. From meteor and aurora research to remote sensing and educational astronomy, StellarNet provides accessible spectroscopy tools for exploring our planet and the universe beyond it.
Astronomy, Space & Remote Sensing
Looking for something else?
Alexandrite microchip lasers
M Fibrich, J Ĺ ulc, H JelĂnková - Optics Express, 2019 Abstract We report on a continuous-wave alexandrite (Cr3+ :BeAl2O4) microchip lasers operating at 680.4 nm and 749.5 nm laser wavelengths....
Luminescent and Scintillation Properties of CeAlO3 Crystals and Phase-Separated CeAlO3-CeAl11O18 Metamaterials
Abstract This work is dedicated to the growth process and investigation of luminescent and scintillation properties of CeAlO3 single crystals and CeAlO3/CeAl11O18 metamaterials under e-beam and...
Impact of remote plasma oxidation of a GaN surface on photoluminescence properties
N Takada, N Taoka, T Yamamoto, A Ohta, NX Truyen… - Japanese Journal of …, 2019 Abstract The impact of oxidation of a GaN surface changing the oxidation temperatures and the oxidation time using...
Novel easy to fabricate liquid crystal composite with potential for electrically or thermally controlled transparency windows
I Abdulhalim, PL Madhuri, M Diab, T Mokari - Optics Express, 2019 Abstract Switchable liquid crystal (LC) composites are a unique and attractive class of functional materials due to their extensive...
Enhancement of emission from indium in flowing liquid anode atmospheric pressure glow discharge using organic media
K Greda, S Burhenn, P Pohl, J Franzke - Talanta, 2019 Abstract The effect of addition of low molecular weight organic compounds, i.e. acids, salts and alcohols, on the emission measured from In with...
Optical Method of Measuring the Temperature of Fluoride Crystals Activated by Yb3+ and Tm3+ Ions
BN Kazakov, OG Goriev, AR Khadiev, SL Korableva… - Physics of the Solid State, 2019 Abstract The fluorescence intensities ratio (FIR) method is applied for measuring the temperature inside the...