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Technology Topics: Materials
Explore our latest biophotonics content, categorized by topics including microscopy, spectroscopy, imaging, OCT, lasers, fluorescence, and more. Select a technology below – or type your own topic in the box and enter. Filter your results by content type.
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Nov/Dec 2025
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Materials
Integrated Source-Sensor Produces and Detects FS UV-C Pulses
Article | December 16, 2025
Ultraviolet-C (UV-C) light is widely used for water, air, and surface disinfection. It enables high-contrast imaging and precise targeting of biological tissues due to its strong interaction with organic molecules, and it is used to study ultrafast...
/Articles/Integrated-Source-Sensor-Produces-and-Detects-FS/p1/a71770
Self-Trapped Light Enables Autonomous Computing in Soft Material
Article | December 2, 2025
Using beams of visible light, researchers from McMaster University and the University of Pittsburgh created a functionally complete logic gate from a soft material. The team built a NAND (not and) gate, a basic building block of computing, based on...
/Articles/Self-Trapped-Light-Enables-Autonomous-Computing/p1/a71717
IR Spectroscopy Locates Microplastics in Body Without Damaging Tissue
Article | November 26, 2025
Microplastics — plastic particles smaller than five millimeters — are pervasive in the environment. They can be ingested or inhaled into the human body, potentially affecting the person’s health. Despite this concern,...
/Articles/IR-Spectroscopy-Locates-Microplastics-in-Body/p1/a71703
Materials Suppliers from the Marketplace
SPIE Announces Prism Awards Finalists
Article | November 5, 2025
SPIE, the international society for optics and photonics, has named finalists for the 2026 Prism Awards. The 24 products — from companies ranging from emerging innovators to industry stalwarts — selected in eight categories, will be...
/Articles/SPIE-Announces-Prism-Awards-Finalists/p1/a71625
Excelitas to Acquire Luxium Solutions
Article | October 15, 2025
Excelitas has signed a definitive agreement to acquire Luxium Solutions, a provider of high-performance materials, substrates, components, and assemblies, headquartered in Hiram, Ohio. The deal is expected to close in the coming months, subject to...
/Articles/Excelitas-to-Acquire-Luxium-Solutions/p1/a71533
Microscope Produces Sharp Images of Curved Samples
Article | October 1, 2025
Microscopy samples are seldom completely flat across a centimeter-scale field of view. Mechanical scanning can keep all the parts of a large sample in focus, but scanning reduces throughput, slowing the imaging process. To help large-area...
/Articles/Microscope-Produces-Sharp-Images-of-Curved-Samples/p1/a71488
Caltech Research Enables Spectral Broadening On-Chip
Article | September 29, 2025
Broadband, coherent light sources are highly valued in R&D. But until now, they have been difficult to achieve without bulky, inefficient tabletop devices. A Caltech team led by professor Alireza Marandi developed an efficient solution to...
/Articles/Caltech-Research-Enables-Spectral-Broadening/p1/a71486
Materials Products from the Marketplace
Antireflective (AR) Coatings
Precision Glass & Optics (PG&O)
CLBO Crystals
CASTECH INC.
LED401
Master Bond Inc.
Extremely Low Loss Laser Optics
LASEROPTIK GmbH
Advanced Optical Materials Market to Reach $17.9B by 2034, Per Research and Markets
Article | August 19, 2025
A Research and Markets report projects the advanced optical material market to reach $17.9 billion by 2034, driven by increasing demand for precise high-performance optical components across multiple industries. Currently valued at $10.6...
/Articles/Advanced-Optical-Materials-Market-to-Reach-179B/p1/a71348
Material Innovation Keys Scalable Spectrometer Design for Diverse Applications
Article | July 25, 2025
A smartphone-inspired spectrometer platform, built with low-cost plastic materials instead of glass, could make spectral imaging more accessible across the scientific, industrial, and consumer domains. The spectrometer spans the visible to...
/Articles/Material-Innovation-Keys-Scalable-Spectrometer/p1/a71257
Quantum Sensor Uses its Own Light to Detect Biomolecules
Article | July 7, 2025
The development of a compact, self-illuminating plasmonic sensor could make high-performing optical biosensors more accessible for rapid diagnostics and environmental monitoring and in point-of-care settings. The plasmonic biosensor can focus light...
/Articles/Quantum-Sensor-Uses-its-Own-Light-to-Detect/p1/a71189
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