A device created by an international team of researchers converts a near-infrared (NIR) image into visible green light that can be captured via conventional or smartphone cameras...
Following the Photons: A Photonics Podcast
Credit: Swetapadma Sahoo
Swetapadma Sahoo in the lab.
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Learning Resources

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Hybrid bonding is transforming semiconductor packaging with higher density, improved performance, and greater reliability. Learn how MKS motion solutions enable the precision,...
Aug. 20, 2026
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Optimize optical system performance with the right motion technologies. Learn how to select galvo scanners, DC motors, and piezo motors to improve speed, precision, and reliability...
Sept. 10, 2026
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Designing an asphere? Learn the manufacturing-critical tolerances — irregularity, MSF errors, slope specification, clear aperture, and center thickness — that keep your design...
Aug. 4, 2026
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As AI and data rates push high-speed interfaces to new limits, even tiny timing mismatches can cause signal degradation and bit errors. Learn how to evaluate, measure, and manage...
Aug. 4, 2026

Podcast

Lasers/Sources

In an advance for photonics and ultrafast science, researchers generate 18-attosecond isolated light pulses via a high-power Yb-laser platform.
Aug. 26, 2026
Part 1 of a 4-part series: Why should prospective buyers verify before purchasing high-power handheld laser devices? A device ordered online and delivered to your door passes ...
Aug. 25, 2026
In a breakthrough, researchers in France and Germany demonstrate a photonic time crystal—with optical properties that change over time—and it has the potential to dramatically...
Aug. 13, 2026
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Following the Photons: A Photonics Podcast
This episode of Following the Photons: A Photonics Podcast examines the increasing number of optics and photonics technician training programs around the U.S.
Aug. 11, 2026

Optics

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Following the Photons: A Photonics Podcast
This episode of Following the Photons: A Photonics Podcast features Shankaran Janardhanan, senior vice president and general manager of the Photonics and RF division at GlobalFoundries...
Aug. 25, 2026
Artificial intelligence (AI) doesn’t replace the traditional metrics of augmented-reality (AR) optical performance, but it does change how optical engineers prioritize and balance...
Aug. 19, 2026
The mission: A nine-hour access window to create a high-res digital twin of the Liberty Bell forced our team to combine four forms of optical capture and check every dataset before...
Aug. 17, 2026
Nvidia works with companies building quantum computers, including ones with photonics-based quantum processing unit (QPU) approaches, and provides a quantum platform they can ...
Aug. 10, 2026

Quantum

Quantum computing isn’t waiting to become useful—its practical hybrid phase is already underway.
Aug. 24, 2026
Laser subsystems are a constraint in scaling quantum technologies, but advances in visible distributed feedback (DFB) lasers provide an alternative that offers intrinsic single...
Aug. 11, 2026
Vexlum’s CEO and Cofounder Jussi-Pekka Penttinen shares how the Finnish company differentiates itself, why they’re expanding operations into the U.K., and three intriguing trends...
Aug. 5, 2026
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Celebrate innovation in optics, photonics, and quantum by entering the Laser Focus World Innovators Awards.
Aug. 3, 2026

Test/Measurement

Credit: Opto GmbH
Daniel Kraus, CEO of Opto.
Jérémy Picot-Clémente, EPIC’s Photonics Technologies program manager, talks to Daniel Kraus, CEO of Opto, a Germany-based producer of advanced AI-enabled microscope sensors for...
Aug. 26, 2026
Astronomers discover an extremely bright ‘Little Red Dot’ within the earliest galaxies of the Universe—dating back a few hundred million years after the Big Bang—and it appears...
Aug. 17, 2026
NASA selected Exail’s flight-proven lithium-niobate phase modulators for its Laser Interferometer Space Antenna (LISA) space mission, which highlights how industrialized electro...
July 31, 2026
Advanced LiDAR modules can simultaneously deliver multiple data streams, including depth maps, infrared imagery, reflectance information, ambient light measurements, and confidence...
July 20, 2026

Detectors/Imaging

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Fast, repeatable 365–850 nm LED excitation gives OEMs a competitive edge with reliable high-plex data for spatial biology.
Sept. 1, 2026
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Automation is reshaping fluorescence imaging. In life science research, pharmaceutical drug discovery, and industrial inspection, instrument developers are under pressure to acquire...
Sept. 1, 2026
Credit: Adapted from M. Fanous et al., npj Dig. Med., 8, 506 (2025); https://doi.org/10.1038/s41746-025-01882-x, CC BY 4.0
BlurryScope workflow.
Automated imaging devices GANscan and BlurryScope show how acquisition and reconstruction can be codesigned—as long as validation boundaries remain explicit.
Aug. 20, 2026
Scientists are now harnessing one of the most sophisticated visual systems in nature—the mantis shrimp—with the goal of making cancer surgery more effective via more thorough ...
July 29, 2026