FindLight

What if a tiny defect in a diamond could become an ultra-sensitive sensor?

Nitrogen-Vacancy (NV) centers are defects in diamond crystals that exhibit unique quantum properties. These centers can detect magnetic fields at nano- to microtesla levels, support advanced sensing applications, and are even being explored for biomedical sensing and microwave laser technologies. NV centers are among the most promising platforms for quantum sensing due to their stability, sensitivity, and ability to operate under ambient conditions.

Read the full article:
https://www.findlight.net/blog/nitrogen-vacancy-centers-sensors/

Achieving both speed and precision in laser material processing can be challenging. Novanta’s Air Bearing Polygon Scanner is designed to deliver outstanding scanning performance with exceptional repeatability, long-term reliability, and rotational speeds of up to 55,000 RPM. Whether you're working in micromachining, diagnostics, analytical instrumentation, or other advanced laser applications, this technology helps optimize accuracy and throughput.

Discover how it can enhance your laser processing system: https://www.findlight.net/laser-material-processing/machine-parts/scanheads/air-bearing-polygon-scanner

Simplify fiber optic testing with the Dual Wavelength LED Source featuring 850±8 nm and 1550±8 nm outputs in a single compact device. Designed for network installation, maintenance, insertion loss measurements, patchcord verification, and optical component testing, this rugged solution delivers stable performance and operational flexibility for field and lab environments.

Learn more:
https://www.findlight.net/incoherent-light-sources/light-emitting-diode-led/integrated-led-modules/dual-wavelength-led-source-8508-15508

As large language models continue to grow, so do their memory and infrastructure requirements. A new study explores how quantum circuit blocks can be integrated into AI models to improve performance without dramatically increasing the number of parameters.

The researchers demonstrated measurable gains on existing LLMs while adding only a tiny fraction of new parameters, pointing to a potentially more efficient path for future AI development.

Read the full article:
https://phys.org/news/2026-06-quantum-circuits-ai-memory-limitations.html

Laser diode–pumped phosphor light sources combine the high efficiency of laser diodes with phosphor-based wavelength conversion to produce bright, stable white light. They are widely used in industrial, medical, and advanced lighting applications.

Learn more here:
https://www.findlight.net/blog/laser-diode-pumped-phosphor-light-sources/

Need an efficient solution for high-power fiber laser systems?

The Pump & Signal Combiner (6+1)x1 combines six pump lasers and one signal channel into a single output fiber, delivering high power transfer efficiency, low insertion loss, and reliable performance for demanding industrial, medical, telecommunications, and research applications.

Learn more:
https://www.findlight.net/fiber-optics/fiber-optomechanics/beam-splitters-and-combiners/pump-and-signal-combiner-61x1

Quantum computing promises revolutionary advances, but running and measuring quantum experiments often requires significant resources and time. A new study introduces predictive surrogate models that can accurately estimate quantum outcomes while reducing measurement overhead by orders of magnitude.

This approach could help researchers use quantum hardware more efficiently, accelerate algorithm development, and lower the cost of quantum experimentation.

Read the full article: https://phys.org/news/2026-06-surrogates-quantum-overhead.html

How do photodiodes convert light into electrical signals, and why are they so important in modern technology?

From optical communications and precision sensing to photovoltaics and advanced nanowire detectors, photodiodes play a critical role in capturing and processing light. Explore the principles behind PIN photodiodes, avalanche photodiodes, and other innovative light-detection technologies in this insightful article.

Read more:
https://www.findlight.net/blog/photodiodes-versatile-devices/

Innovation starts with reliable components. The M6.5 EEL 793nm 4mW Laser Module (AD79040003) combines stable optical performance, low power consumption, and a compact design to support a wide range of applications, including sensors, robotics, barcode scanning, and SLAM systems. With a long operational lifetime of more than 20,000 hours, it is designed to deliver dependable performance in demanding environments.

Learn more:
https://www.findlight.net/lasers/semiconductor-lasers/cw-semiconductor-lasers/m65-eel-laser-module793nm-4mw-ad79040003

How quickly can an atomic nucleus decay?

Researchers have directly observed the alpha decay of tellurium-104 (^104Te), finding a half-life of just 7.2 nanoseconds—making it the fastest known ground-state alpha emitter. The discovery provides valuable clues about alpha-particle formation and the structure of atomic nuclei near the doubly magic tin-100 nucleus.

Read more: https://phys.org/news/2026-06-critical-te-decay-century-alpha.html