Advanced & Quantum Materials
Featured Articles
Illuminating Quantum Photonics with High-Performance Spectrometers
Quantum photonics relies on precise characterization of light from single-photon sources, quantum dots, integrated photonic circuits, and other emerging devices. Explore how high-resolution spectroscopy can help researchers measure spectral purity, emission wavelengths, resonances, and weak signals across a range of quantum photonics applications.
Decorating Graphene Oxide with Green Silver Nanoparticles
Researchers are exploring new ways to modify graphene oxide nanosheets with metal nanoparticles for advanced material applications. This study demonstrates a simple one-pot approach for decorating graphene oxide with green-synthesized silver nanoparticles, using UV-VIS absorption spectroscopy to investigate the resulting nanomaterials
Characterizing Graphene with Cost-Effective Raman Spectroscopy
Raman spectroscopy provides valuable insight into graphene’s structure, defects, and layer thickness through its characteristic D, G, and 2D bands. This application explores practical considerations for graphene analysis and demonstrates how a more cost-effective Raman system can support material characterization without relying on expensive Raman microscopy platforms.
Customer Research & Publications
Horizontally Aligned Dipole Emission through Solvent Controlled Fusing of Perovskite Nanocubes and Nanoplates into 1D Nanowires
G. G. Muley; Y. S. Tamgadge; P. P. Gedam; R. P. Ganorkar Abstract We report improved thermally stimulated third-order nonlinear optical coefficients (nonlinear refraction and nonlinear absorption)...
Photoluminescence Quantum Yield Enhancement of FAPbBr3 Thin Films via Ce Doping
Dmytro Vorontsov, Martin Ledinský, Aleš Vlk, Robert Hlaváč, Lucie Landová, Tereza Košutová, Karel Knížek, Anna Fučíková, Nada Mrkyvkova, Peter Siffalovic, Jan Valenta Abstract The photoluminescence...
Horizontally Aligned Dipole Emission through Solvent Controlled Fusing of Perovskite Nanocubes and Nanoplates into 1D Nanowires
Mounika Dudala, Leonna Gaither, Carissa N. Eisler Abstract Colloidal lead halide perovskite nanocrystals (NCs) are a promising class of materials for light-emitting applications, yet their external...
Broadband reflective circular dichroism in the visible-light region from an aluminum chiral metasurface fabricated with a lift-off-free double-layer structure
Atsushi Motogaito, Ryune Fukushi, Yoshiki Takeshima, Kotaro Ito, Takeshi Kato & Kazumasa Hiramatsu Abstract We experimentally and numerically investigate an aluminum (Al) chiral metasurface...
Experimenting with Catalytic Stacks for Ortho-Parahydrogen Conversion in a Thermoacoustic Standing-Wave Engine
Matthew Shenton, Nathan Jorgensen, Konstantin Matveev, and Jacob Leachman Hydrogen Properties for Energy Research (HYPER) Center, School of Mechanical and Materials Engineering, Washington State...
Characterizing Graphene with Cost-effective Raman Systems
Stephanie Boxel, StellarNet, Inc. Tampa Fl, USA With an explosion of scientific interest in graphene based material for its incredible electronic, optical, and physical properties; it became clear...
Key Application Areas
Food Safety & Quality
Astronomy, Space & Remote Sensing
Thin Films & Optical Coatings
Pharmaceuticals & Nutraceuticals
Biomedical & Life Sciences
Environmental & Microplastics
Industrial & Process Analysis
Lighting, Displays & Radiometry
products & systems
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Explore spectroscopy and optical measurement through practical guides, application notes, videos, technical resources, and real-world research. Learn the fundamentals of spectroscopy while exploring techniques for material analysis, thin film measurement, and Raman characterization. These Learning Centers bring together educational content and practical resources to help researchers and engineers understand their measurements and make the most of their spectroscopy systems.
- Raman Learning Center — Discover Raman spectroscopy for material identification, molecular analysis, and research applications.
- Spectrometers Learning Center — Explore spectroscopy fundamentals, measurement techniques, applications, and practical resources.
- Thin Film Learning Center — Learn about film thickness, optical coatings, reflectance, transmission, and thin film metrology.