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?
Chemically Roughened Solid Silver: A Simple, Robust and Broadband SERS Substrate
Shavini Wijesuriya, Krishna Burugapalli, Ruth Mackay, Godwin Chukwuebuka Ajaezi and Wamadeva Balachandran Surface-enhanced Raman spectroscopy (SERS) substrates manufactured using complex...
Light competition within dense plant stands and their subsequent growth under illumination with different red:far-red ratios
T Shibuya, S Kishigami, S Takahashi, R Endo, Y Kitaya - Scientia Horticulturae, 2016 We evaluated the dynamics of light competition within dense cucumber (Cucumis sativus L.) plant stands and its...
Multi-wavelength Pulse Amplitude Modulated fluorometry (Phyto-PAM) reveals differential effects of ultraviolet radiation on the photosynthetic physiology of phytoplankton pigment groups
L Beecraft, SB Watson, REH Smith - Freshwater Biology, 2016 The effects of UV-B, UV-A and PAR on the photochemistry of phytoplankton from Hamilton Harbour, Lake Ontario, were measured to assess how...
Enhancing cold atmospheric plasma treatment of cancer cells by static magnetic field
X Cheng, K Rajjoub, A Shashurin, D Yan, JH Sherman… - Bioelectromagnetics, 2016 It has been reported since late 1970 that magnetic field interacts strongly with biological systems. Cold atmospheric...
Non-equilibrium plasma prevention of Schistosoma japonicum transmission
Xing-Quan, Wang Feng-Peng WangWei Chen, Jun Huang Kateryna Bazaka, & Kostya (Ken) Ostrikov Schistosoma japonicum is a widespread human and animal parasite that causes intestinal and...
Perfect Light Absorption in Ultra-thin Silicon Optical Nanocavity and its Application for Color Filters
SS Mirshafieyan, TS Luk, J Guo - Laser Science, 2016 We investigated perfect light absorption in silicon optical nanocavity comprising of ultrathin aluminum and silicon films deposited on an...