High speed #laser texturing is finding diverse applications — from tribological structures through hydrophobic surfaces to anti-bacterial patterning of surgical implants. Often, laser area texturing requires very dense spots with excellent spot-to-spot uniformity. Learn more: https://ilphotonics.com/high-speed-laser-texturing-without-spot-to-spot-interference/

An imaging system was used to study next-generation #perovskite-CIGSe tandem #SolarCells. By capturing #photoluminescence (PL) and #electroluminescence (EL) images, this system enabled the researchers to visualize defects, track layer performance, and understand degradation processes over an entire year of outdoor testing. This work is helping push the boundaries of high-efficiency, flexible, and durable solar technologies. Learn more: https://ilphotonics.com/studying-next-generation-perovskite-cigse-tandem-solar-cells/

A recent publication demonstrated how Laser-Induced Breakdown Spectroscopy (#LIBS) can advance the clinical understanding of #urinary stone composition. A machine learning model combining LIBS and clinical data achieved 94% accuracy in identifying recurrence-associated profiles such as magnesium and strontium. These insights may support better risk assessment and prevention strategies in #urolithiasis management. Learn more: https://ilphotonics.com/libs-unlocks-new-insights-in-urology/

Designed to capture #wavelengths between 190–400 nm, #ultraviolet (UV) cameras reveal microscopic defects and residues that traditional systems may miss. These capabilities are essential for maintaining the high standards required in #semiconductor manufacturing. From wafer surface analysis to inline defect detection and layer thickness measurement, advanced imaging solutions are tailored for the industry’s most critical applications. Learn more: https://ilphotonics.com/advancing-semiconductor-inspection-with-uv-imaging/

Precise #optical mapping of #cardiac activity in human stem cell-derived cells could accelerate drug safety screening and cardiac disease research. Researchers combined voltage and calcium sensors with a synchronized LED-camera system using excitation filters to capture real-time cellular signals. Learn more: https://ilphotonics.com/capturing-cellular-cardiac-voltage-and-calcium-signals-in-real-time/

Laser cutting is a precision manufacturing process that uses a focused, high-power #laser beam to accurately cut through industrial materials. The heat generated by laser beams can melt, burn, or vaporize even the toughest materials, including metals and acrylics. #LaserCutting can create clean-cut or rounded edges, tapered cuts, and intricate, complex designs. Learn more: https://ilphotonics.com/what-is-laser-cutting/

A published study explains how Resonant Soft X-ray Scattering (#RSoXS) measurements were carried out at the SST-1 beamline (NSLS-II) to investigate #nanostructural features in organic #SolarCell materials. Researchers used the soft X-ray-sensitive CCD detector to capture high-resolution 2D scattering patterns at a photon energy of 285.4 eV and a sample-to-detector distance of 35 mm. Learn more: https://ilphotonics.com/greateyes-ccd-used-to-investigate-organic-solar-cell-materials/

In #AdditiveManufacturing, did you know, the very component designed to protect your #laser system could be the weak link in your process chain? #Contamination on optical chamber windows is a source of process variability, directly impacting part quality. Learn more: https://ilphotonics.com/what-is-the-weak-link-in-your-laser-system/

Laser #ablation is the process of using a high-powered, focused #laser beam to remove layers of material from a solid surface. An article explores how industrial laser ablation works, the different types, and its many advantages. Learn more: https://ilphotonics.com/what-is-laser-ablation-how-does-it-work/

In #ultrafast #laser systems, optical coatings can be the weakest link. Using components with an insufficient laser-induced damage threshold (#LIDT) invariably leads to costly failures and system downtime. By contrast, designing in #optics with a sufficiently high LIDT will ensure reliable and consistent performance. Learn more: https://ilphotonics.com/are-your-optics-limiting-your-lasers-potential/

Virtually Imaged Phased Arrays (#VIPAs) are contributing to #Brillouin #microscopy, enabling a deeper understanding of biological tissue mechanics. Brillouin microscopy analyzes the inelastic #scattering of light, offering insights into mechanical properties. VIPAs play a crucial role in the #spectrometers used for this technique, helping to precisely measure the subtle frequency shifts that occur. Learn more: https://ilphotonics.com/exploring-the-role-of-vipas-in-brillouin-microscopy/

How does small-scale inhomogeneity in #optical materials impact your high-energy or ultrafast #laser system? 𝖤𝗏𝖾𝗇 𝗌𝗅𝗂𝗀𝗁𝗍 𝗋𝖾𝖿𝗋𝖺𝖼𝗍𝗂𝗏𝖾 𝗂𝗇𝖽𝖾𝗑 𝗏𝖺𝗋𝗂𝖺𝗍𝗂𝗈𝗇𝗌 𝖼𝖺𝗇 #𝖽𝗂𝗌𝗍𝗈𝗋𝗍 𝗐𝖺𝗏𝖾𝖿𝗋𝗈𝗇𝗍𝗌, 𝗋𝖾𝖽𝗎𝖼𝖾 𝖻𝖾𝖺𝗆 𝗊𝗎𝖺𝗅𝗂𝗍𝗒, 𝖺𝗇𝖽 𝗅𝗂𝗆𝗂𝗍 𝗌𝗒𝗌𝗍𝖾𝗆 𝗉𝖾𝗋𝖿𝗈𝗋𝗆𝖺𝗇𝖼𝖾 — 𝖾𝗌𝗉𝖾𝖼𝗂𝖺𝗅𝗅𝗒 𝖺𝗍 𝗁𝗂𝗀𝗁 𝖿𝗅𝗎𝖾𝗇𝖼𝖾 𝗈𝗋 𝗌𝗁𝗈𝗋𝗍 𝗉𝗎𝗅𝗌𝖾 𝖽𝗎𝗋𝖺𝗍𝗂𝗈𝗇𝗌. See 𝗁𝗈𝗐 𝗍𝗈 𝗌𝗉𝖾𝖼𝗂𝖿𝗒 𝖺𝗇𝖽 𝖾𝗏𝖺𝗅𝗎𝖺𝗍𝖾 𝗆𝖺𝗍𝖾𝗋𝗂𝖺𝗅 𝗉𝗋𝗈𝗉𝖾𝗋𝗍𝗂𝖾𝗌 𝗍𝗁𝖺𝗍 𝗍𝗋𝗎𝗅𝗒 𝗆𝖺𝗍𝗍𝖾𝗋 𝖿𝗈𝗋 𝖺𝖽𝗏𝖺𝗇𝖼𝖾𝖽 𝗅𝖺𝗌𝖾𝗋 𝖺𝗉𝗉𝗅𝗂𝖼𝖺𝗍𝗂𝗈𝗇𝗌. Learn more: https://ilphotonics.com/does-small-scale-inhomogeneity-affect-lasers/

What are the key parameters when it comes to sourcing #AR-coated #windows for high-energy #laser systems? Here are some 𝗌𝗉𝖾𝖼𝗂𝖿𝗂𝖼𝖺𝗍𝗂𝗈𝗇 that are 𝗂𝗆𝗉𝗈𝗋𝗍𝖺𝗇𝗍 𝗍𝗈 𝖼𝗈𝗇𝗌𝗂𝖽𝖾𝗋: high #transmittivity, high #LIDT, durability, precision, reflectivity, and #wavelength. Learn more: https://ilphotonics.com/key-parameters-for-ar-coated-windows/

The RTP #Q-switch has become a key component in modern #laser systems due to its outstanding performance and broad applicability. Designed for tasks such as laser Q-switching, #pulse picking, phase #modulation, cavity dumping, and attenuation, the RTP Q-Switch is highly valued in precision #optical control. Its robust electro-optic properties and versatile capabilities make it suitable for a wide range of advanced photonic applications. Learn more: https://ilphotonics.com/benefits-of-the-rtp-q-switch/

A new study introduces two yellow #fluorescent proteins—mGold2s and mGold2t—that are significantly more #photostable than commonly used alternatives such as mVenus and mCitrine. Using these new #YFPs, researchers were able to extend imaging durations across diverse modalities including widefield, total internal reflection fluorescence (#TIRF), super-resolution, single-molecule, and laser-scanning #confocal microscopy. Learn more: https://ilphotonics.com/introducing-two-new-yellow-fluorescent-proteins/

Beta barium borate (#BBO) #crystal is an important material in the field of electronic components, particularly in piezoelectric applications. Known for its unique optical and mechanical properties, BBO crystal is often utilized in devices requiring precise frequency control, high efficiency, and durability. Learn more: https://ilphotonics.com/understanding-piezoelectric-applications-for-bbo-crystals/

For many processes, #optimization requires accurate #temperature #monitoring. Advanced #thermal #imaging solutions can capture accurate heat anomalies, monitor machinery and electrical systems, support predictive maintenance and enable accurate process temperature monitoring thanks to powerful tools and devices built to meet industrial needs. Learn more: https://ilphotonics.com/predictive-maintenance-with-advanced-thermal-imagers/

Shortwave infrared (#SWIR) #imaging is no longer just for well-funded labs. It is becoming a practical, high-performance tool for clinical and field applications. Recent advancements in detectors, light sources, and optical filters are enabling surgical imaging, drug delivery, non-invasive #diagnostics. Learn more: https://ilphotonics.com/advancements-in-swir-technology-drive-medical-imaging/

The #Pockels effect occurs in specific materials known as electro-optic #crystals. When an electric field is applied to these crystals, their refractive index changes proportionally. This change alters the #polarization state of light passing through the crystal, allowing for precise control over #laser parameters such as intensity and pulse duration. Learn more: https://ilphotonics.com/how-pockels-cells-assist-high-precision-laser-operations/

Terrestrial and #Satellite Free Space Optical #Communication system success is predicated on the Pointing, Acquisition, and Tracking (#PAT) mechanisms to align multiple nodes in dynamic spatial/temporal systems. Successful PAT operation in point-to-point transmission is realized through the beacon channel #InGaAs quadrant #photodiodes. Learn more: https://ilphotonics.com/optical-communications-with-ingaas-quadrant-photodiodes/