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Technology Topics
Explore our latest photonics content, categorized by topics including lasers, optics, imaging, integrated photonics, 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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December 2025
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Issue Library
Photonics Spectra
InGaAs Avalanche Photodiode
Product | December 31, 2025
The C30733EQC-3 product from Excelitas is an indium gallium arsenide (InGaAs) avalanche photodiode that delivers a high gain of up to 100 and fast recovery time at wavelengths exceeding 1550 nm, which enables superior sensitivity and timing in...
/Products/InGaAs-Avalanche-Photodiode/p5/pr71439
Semiconductor Metrology Instrument
Product | December 31, 2025
The ONYX 3200 from Rigaku is a semiconductor metrology system to measure film thickness, composition, and bump structures for wafer-level processes. The system is engineered to help stabilize quality and increase yield in the metal-wiring formation...
/Products/Semiconductor-Metrology-Instrument/p5/pr71449
Broadband Femtosecond Lasers
Product | December 31, 2025
The VALO Tidal from HÜBNER Photonics is a femtosecond laser series with an output power of 3 W and typical pulse durations of 30 fs. The laser's design allows the passively cooled systems to generate clean ultrafast pulses with unprecedented...
/Products/Broadband-Femtosecond-Lasers/p5/pr71450
Recapping our Most-Read BioPhotonics Stories from 2025
Video | December 31, 2025
BioPhotonics is your global resource for research, business, and product news in the biophotonics community. Join us as we take a look at some of the biggest headlines from 2025, counting down our top five, most-read stories of the year.
/Videos/Recapping-our-Most-Read-BioPhotonics-Stories-from/p5/v1049
LC-Hosted Vortex Knots Can Control Light-Matter Interactions
Article | December 31, 2025
For the first time, scientists used electric pulses to fuse and split vortex knots created inside chiral nematic liquid crystals (LCs), enabling reversible switching between different knotted forms. The knots, created by scientists at Hiroshima...
/Articles/LC-Hosted-Vortex-Knots-Can-Control-Light-Matter/p5/a71814
Hybrid Microscopy Technique Follows Influenza’s ‘Trojan Horse’
Article | December 31, 2025
A hybrid system uniting the imaging capabilities of confocal microscopy with the sensitivity of atomic force microscopy has provided new insights into the way influenza enters cells during infection. For this process is not a one-sided occurrence...
/Articles/Hybrid-Microscopy-Technique-Follows-Influenzas/p5/a71815
Most-Read Stories of 2025 from Vision Spectra
Video | December 30, 2025
Vision Spectra is your global resource for the latest happenings in the vision community. We're recapping some of the biggest stories of the year, counting down the top five most-read stories of 2025. Enjoy!
/Videos/Most-Read-Stories-of-2025-from-Vision-Spectra/p5/v1048
The Times They are A-Changing
Article | December 30, 2025
When Bob Dylan wrote the iconic song “The Times They Are A-Changin’” he was protesting the Vietnam War. I don’t know what he thinks about today’s wars, but times have changed substantially. Today Vietnam has become a...
/Articles/The-Times-They-are-A-Changing/p5/a71819
AI Compute Box
Product | December 30, 2025
The Darsi Pro from e-con Systems is a NVIDIA Jetson-powered AI compute box. Darsi Pro delivers up to 100 trillions of operations per second of AI performance and integrates powerful cloud-based device management, multisensor connectivity, and rugged...
/Products/AI-Compute-Box/p5/pr71437
Automated Inspection System
Product | December 30, 2025
SurfInspect from TRIOPTICS is an automated inspection system for the objective surface quality evaluation of plan optics, lenses, and lens systems. SurfInspect detects scratches and digs consistently using classical and AI-supported dimensional...
/Products/Automated-Inspection-System/p5/pr71438
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