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LASERS WEBINARS
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Measuring Long-Wavelength Lasers with IR Cameras, Pyroelectric Scanning-Slit Sensors, and Wavelength Conversion Apparatus
JUN
7
1:00 PM EDT
Using SWIR, MIR, and FIR lasers requires knowledge of their beam quality parameters. Many considerations significantly impact the laser process, such as mode structure, positional stability, and...
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Laser Measurement Solutions for Materials Microprocessing Applications
JUN
15
11:00 AM EDT
Those who use lasers in materials microprocessing applications — such as drilling via holes in PCBs, performing OLED display lift-off, and cutting smartphone cover glass — are faced with...
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Thermal Modeling of Lasers in Manufacturing Processes
JUN
22
2:00 PM EDT
For the modeling of lasers in manufacturing processes, it is common to treat the laser as a spatially, or volumetrically, distributed heat source that moves and reorients over time. COMSOL...
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demand
Advancements in Mid-IR Laser-Based Gas Analyzers: Fixed, Mobile, and Hand-HeldTo face the climate and air pollution challenges of today and tomorrow, more and better atmospheric data is required. Optical techniques operating in the mid-infrared (MIR) range, where most...
on
demand
Si/SiN-Integrated Photonics for Lidar, Quantum, and SensingThe integrated photonics market is a fast-growing domain whose main drivers are the internet and data centers. Photonics-based transceivers are the backbones of today’s internet connectivity...
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One shot: Polarization Characteristics of VCSELs3D sensor technology has developed into a ‘game-changer’ for smart products using vertical-cavity surface-emitting lasers (VCSELs) as efficient light sources. VCSEL-based sensor...
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Trends in Emitters for LidarBranko Petrov explores individual trends in lidar emitters and how they are advancing the performance and adoption of automotive lidar systems. He explains how edge-emitter lasers remain the most...
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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
VCSELs for 3D Sensing Applications: Then, Now, and TomorrowVertical Cavity Surface Emitting Lasers (VCSELs) revolutionized communications systems in the 1990s. As the technology improved, VCSELs began to be employed in sensing applications because of the...
on
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Adjustable Ring Mode Welding: Novel E-Mobility Laser Solution for Demanding Battery Production ApplicationsThe boom in e-mobility manufacturing is driving a significant increase in the demand for copper and aluminum welding solutions. However, these materials are challenging to weld with traditional fiber...
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
Integrating Fiber Lasers to Improve and Expand Industrial ApplicationsFiber lasers have expanded the adoption of lasers as industrial tools for materials processing. Their impact is especially prominent in metal-cutting markets, for which the advantages of speed,...
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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...
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Novel Sources of Tunable Laser Light for Quantum Center SpectroscopyWidely tunable continuous-wave optical parametric oscillators (CW OPOs) have matured into versatile laser light sources. Presenters Niklas Waasem and Korbinian Hens take a closer look at CW OPO...
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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...
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KEYNOTE: The Present and Future of Quantum Semiconductor Laser Diodes from UV to THzNature offers us a full assortment of atoms, but quantum engineering is required to put them together in an elegant way to realize functional structures not found in nature. A particularly rich...
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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...
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Measurement Challenges of Green and Blue LasersThe automotive industry is facing tremendous change, including the advent of the electric car. To address the growing need to weld the copper required for electric vehicles, new high-power green and...
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How Dynamic Beam Lasers Optimize Precision and Power for Materials ProcessingAutomotive electrification is one of many major trends driving the evolution of high-volume laser processing systems for precision manufacturing. Applications ranging from the alignment and...
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Overview of Mid-IR Products at Alpes LasersThe mid-IR range provides countless opportunities in application areas such as communications, sensing, and imaging. Regardless of application, cutting-edge technologies are necessary to stay...
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Photonics Spectra Conference 2022: January 10 - 13Photonics Media will host its second annual Photonics Spectra Conference Jan. 10-13. The virtual event will comprise four technology tracks — Lasers, Optics, Sensors and Detectors, and Imaging...
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demand
Epitaxy and Processing: VCSELs, QCLs, and InGaAs DetectorsWlodzimierz Strupinski, Ph.D., and Marcin Gebski, Ph.D., of VIGO System SA offer perspective to industry specialists and experts who share a technological interest in the epitaxy, processing, and...
on
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Fiber-Optic Polarization Control Technologies for Emerging ApplicationsAdvanced control of the polarization state in optical fibers is a critical component of emerging high-performance photonic systems used for applications such as directed energy, quantum computing,...
on
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Optical Fused Silica Large-Core Fibers: The Influence of Design and Material on Fiber PerformanceOptical fibers made of fused silica have many applications, including communications, manufacturing, medical care and diagnostics, and research. These applications are as varied as the requirements...
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demand
Dynamic Beam Lasers Are Opening New Applications for Materials ProcessingDynamic Beam Lasers (DBLs) are fiber lasers based on Coherent Beam Combining (CBC) whose operational properties offer a set of parameters that did not previously exist in lasers. DBLs open new...
(101 results found)
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