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A Behind-the-Scenes Look at Creating Quality Parts Using Laser Welding
OCT
31
10:00 AM EDT
Laser welding has developed into one of the most used joining techniques in sheet metals for applications such as car bodies, medical devices, sensors, batteries, and more. To create successful welds...
on demand
Supervised Learning Methods for Inspecting Semiconductors, Wafers, and MaterialsDeploying supervised learning methods for automated optical inspection (AOI) of semiconductor wafers and other materials enables process engineers to detect defects on bare and patterned samples...
on demand
Medical Laser Applications: Defining Measurement Solutions That Keep the Process on TrackAs with any precision process, laser-based medical applications demand tight control of a laser’s behavior to keep the process on track. But how is this implemented in applications? Mark...
on demand
QCL Dual-comb Spectroscopy for Density and Melt Flow Rate Prediction of PolyethyleneThe high variety of tailor-fitted molecular structures of Polyethylene (PE) can fulfill the requirements of various applications, however, it also poses difficulty in the mechanical recycling of...
on demand
Exploring Plasmonics and Metamaterials with COMSOL®Plasmonics, or the investigation and manipulation of electron oscillations along metal–dielectric interfaces, is an emerging technology with great innovation potential. Biophotonic sensing,...
on demand
Developments in Optical Coating Metrology TechnologyTightening specifications and increased demand for high -performance optical coatings continue to drive advancements in many areas of the optical manufacturing industry. To ensure customer...
on demand
Nanostructured, Ultrabroadband Antireflective Coatings for Glass and PolymersThe idea of employing higher-order surfaces in optical systems to improve performance has been around for decades. Designing and fabricating aspheric lenses in larger quantities and at a quality...
on demand
Overcoming the Environmental Durability Challenges of Optical CoatingsThe optical performance of optical coatings is only half of the picture. A coating that is perfectly manufactured to meet its optical specifications is useless unless it also meets the application's...
on demand
High-Power Diode Laser Modules for Manufacturing and OEM IntegrationHigh-power diode lasers have progressed significantly since their first appearance in the market. Today, these lasers are able to utilize high power levels and high-percentage electro-optical...
on demand
Managing Laser Degradation in Industrial ApplicationsLasers are made of physical matter. Therefore, the natural degradation of their materials can cause variability in performance. Aging optics often cause slow changes in laser behavior and, when left...
on demand
Dynamic Beam Lasers: Introducing New Parameters for Laser WeldingAsaf Nissenbaum, Ph.D., shares new parameters for the Dynamic Beam Laser created by Civan Lasers. The laser’s unique power distribution provides complete control of the melt pool and keyhole,...
on demand
The Next Step in Optical Design: How the Modeling of Optics Fabrication Avoids Common PitfallsA new methodological analysis of optics fabrication technologies enables the modeling and simulation of whole fabrication chains — by reading in lens design data. Toward that aim, both optical...
on demand
Advancements in Fiber Optics for SpectrometersOptical fibers are an important component in modern spectroscopy, enabling remote sampling, flexible measurements, and smaller instruments. But using fiber optics in spectroscopy systems entails...
on demand
Numerical Simulations of Optical Spectroscopy and Photonic DevicesAccelerating development of photonic devices and optical spectroscopy techniques, from the low-frequency RF/microwave regime to the high-frequency optical regime, have led to exciting and widespread...
on demand
The Unique Challenges of Coating Laser CrystalsLaser crystals are used as the gain media for solid-state lasers and are critical for enabling a wide variety of applications ranging from laser materials processing to medical lasers. Like most...
on demand
Ultrafast-Laser-Based Figuring and Polishing of Optical MaterialsUltrafast lasers enable non-contact, waste free, precise material removal. Ultrafast laser-based processes have the potential to replace traditional diamond-turning, magnetorheological finishing, and...
on demand
Plasma-Enhanced Atomic Layer Deposition Coatings for High-Power Laser OpticsThis presentation premiered during the 2022 Photonics Spectra Conference. For more information on Photonics Media conferences, visit events.photonics.com. About the presenter: Adriana...
on demand
Precision Laser Cutting and Welding of Glass and Polymer MaterialsGlass and polymers are important materials in consumer electronics, automotive, medical device manufacturing, and many other industries. For mobile phones, advancements such as flexible and foldable...
on demand
How Open Pilot Line Deployments Are Advancing Laser-Based Additive ManufacturingAmong metal additive manufacturing technologies, laser-based direct energy deposition (LB-DED) processes, in which a focused laser source is used to melt-fuse materials as they are deposited, are...
on demand
Streamlined Ultrafast Laser Technique Improves Results and Throughput for Cutting GlassGlass-cleaving techniques based on ultrafast lasers have become increasingly popular over the last decade. A key milestone contributing to this growth was the ability to shape the beam to obtain a...
on demand
New and Established Laser Applications in the Battery Manufacturing Process ChainTo make e-mobility a real success, production processes must be profitable, efficient and reproduceable. Laser technology is an indispensable manufacturing tool and is used throughout the entire...
on demand
Expanding Capabilities with Optimized NIR Confocal ImagingFluorescence microscopy historically has been dominated by blue, green, and red imaging. Although this limitation is acceptable for some applications, multiplexing and deep tissue imaging suffer with...
on demand
High-End Optical Filters: Challenges and Solutions to Optimizing Fluorescence AnalysisAdvanced optical thin-film coating technology is instrumental for the manufacturing of filters, mirrors, or beamsplitters with superior optical characteristics. Monitored control of the coating...
on demand
Intelligent Material Design for Infrared OpticsChalcogenide glasses offer an opportunity to expand the possibilities available to infrared optical designers by providing the ability to create IR optical materials with specifically designed...
on demand
Innovations in PVD Thin-Film Coating Equipment and Process Technologies for Precision OpticsThis presentation includes a brief overview of standard coating systems offered by Satisloh, special technology features, process capability examples, offerings in ancillary support equipment,...
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