NuSil Technology LLCNuSil Technology now offers thin-film adhesives along with its lines of silicone-based materials for electronics, photonics, health care and aerospace applications. The adhesives are used for various bonding and fastening applications, such as attaching LED chips to substrates, and can be customized to account for such parameters as optical transparency, electrical or thermal conductivity, and outgassing. Compared with traditional liquid adhesives, thin films eliminate overflow, provide consistent bond thicknesses and can be die-cut to precise sizes and shapes.See full productRelated content from Photonics MediaPRODUCTSPromoted Content March 2024 IssueMadAFM™ sample scanning AFMThe MadAFM™ is a new multimodal sample scanning AFM. Simple to install with compact tabletop design. Includes Mad City Labs picometer precision nanopositioning systems to give outstanding AFM...Photonics.com 5/6/2022Fiber LasersThe TruFiber P and TruFiber S lines of fiber lasers from TRUMPF SE and Co. KG are designed for demanding industrial welding and cutting use cases. The TruFiber S pairs a powerful beam source...Photonics.com 12/8/2023Thermal Interface MaterialThe SX-25 thermal paste from SigmaOx is a thermal interface material meant for use with high-speed chipsets and graphic processors. Formulated as a hybrid phase change material without diluents or...Photonics Spectra September 2023 IssueBeam Profiling SystemThe Ophir® BeamWatch® Plus noncontact beam profiling system from MKS Instruments Inc. is designed for measuring focus shift, focus spot size, and position of high-power industrial lasers...ARTICLESPhotonics Spectra December 2022 IssueFused Silica: A Transparent Look at a Complex MaterialMany users of fused silica may ask why there are so many different grades of the glass. How much variety can you expect from the simple chemical formula SiO2 — and does this wide variety have...Photonics.com 8/4/2023Red MicroLED Developer Secures Funding; Hesai Collaborates with NVIDIA: Week in Brief: 08/04/23Lidar developer Hesai Technology collaborated with NVIDIA to integrate Hesai’s AT128 automotive-grade, ultrahigh-resolution long-range lidar into the NVIDIA DRIVE and NVIDIA Omniverse...Photonics Spectra October 2023 IssueIR Imager Merges AI, Thermal Physics to See in the DarkHeat-Assisted Detection and Ranging (HADAR), a patent-pending thermal imaging technology from Purdue University, combines infrared (IR) imaging, machine learning, and thermal physics to visualize...Photonics Spectra January 2023 IssueLaser-Matter Interaction Improves Nanostructure FabricationRecent progress in the fabrication of nanostructures has led to their application in numerous fields, including materials engineering, environmental remediation, biomedicine, and more. In particular,...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookCommon Infrared Optical Materials and Coatings: A Guide to Properties, Performance, and ApplicationsThe optical materials selected for an optical system depend upon the application, the required system performance and the environment in which the system is to perform; thus the materials’...Photonics HandbookOptical Coating: Materials and Deposition TechnologyOptical coatings are deposited as thin-film multilayers of a variety of materials using specific deposition techniques. Coatings are applied to optical components that are intended for use at...Photonics HandbookAspheric Lenses: Design ConsiderationsAspheric surfaces are powerful tools that combine the optical corrections of multiple lenses into a single element (Figure 1) and affect performance in ways that spherical optics cannot. For example,...Photonics HandbookLaser Measurement Systems: Best PracticesGiven the pace at which technology advances, there always seems to be a learning curve. With the abundance of consumer electronics available, there typically is no right or wrong way to use these...WHITEPAPERSPhotonics.com 3/14/2024QCW and CW Diode Pumped Solid State LaserOEM dpss laser from lumispot tech, in this file, we mentioned the datasheet of the cw and qcw diode pumped solid state lasers, including its features, working principle and applications.Photonics.com 12/19/2023NACL One SheetQuick reference guide for NACL coating capabilities.Photonics.com 3/31/2023ATR-FTIR of Blood Serum Using a Heated ATR AccessoryThis application note demonstrates the use of ATR-FTIR spectroscopy for the analysis of human serum albumin. An IR5 FTIR spectrometer was used, equipped with a heated ATR accessory, to help tackle...Photonics.com 9/12/2022Advances in Multi-Axis Motion Control for Ultra-Fast Laser Material ProcessingProgress in Laser Processing stems from advances in laser technology as well as the high-performance motion control and automation system directing the beam and/or moving the parts to be processed...WEBINARSPhotonics.com 1/12/2023A Proven, Portable, and PIC-Based Methodology for Cultivating a Next-Generation WorkforceWith the passage of the CHIPS and Science Act and growing demand for photonic integrated circuit technology, the semiconductor industry is once again gaining momentum. But even as the U.S. rebuilds...Photonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 3/27/2024Precision Planning: Simplified Laser Scanning with Predictive SoftwareConventional controllers for laser scan systems do not allow to predict the actual path of the laser beam on the work piece. A tedious process of testing different parameters and delay settings...Photonics.com 1/18/2018Fiberguide RARe Motheye Fiber: Random Anti-Reflective (RARe) Nanostructures on Optical Fibers as Replacement for AR CoatingsAnti-reflective (AR) coatings are now entering their second century and have remained virtually unchanged throughout their life. As power level and wavelength range requirements continue to increase,...PHOTONICS DICTIONARY+ TERMSPhotonics DictionarymetalensA metalens, short for "metasurface lens," is a type of optical lens that uses nanostructured materials to manipulate light at a subwavelength scale. Unlike traditional lenses made of glass or other...Photonics DictionaryplasmonicsPlasmonics is a field of science and technology that focuses on the interaction between electromagnetic radiation and free electrons in a metal or semiconductor at the nanoscale. Specifically,...Photonics Dictionaryhermetic bondingThe total fusion and sealing of materials, or usually an enclosure, to ensure that they are airtight.Photonics Dictionarygrenz raysThe soft x-rays used in the industrial radiography of materials having too small a range of densities to produce an image with normal x-rays.VIDEOSPhotonics.com 12/15/2020Chunlei Guo: Femtosecond Lasing: Applications and InnovationsChunlei Guo, from the High-Intensity Femtosecond Laser Laboratory in the Institute of Optics at the University of Rochester, discusses his work in laser processing, leading to the discovery of highly...Photonics.com 11/17/2017Binding Light in Optics and Photonics - LIGHT MATTERS 11.2017Tune into this month's edition of Light Matters for 'Part 1' of an exclusive interview with SPIE CEO, Eugene Arthurs, as he speaks about his upcoming retirement. We’ll also take you to Rochester,...Photonics.com 11/10/2014BandgapVideo definition of bandgap, presented by Dan Courtney, Three Rivers Community CollegePhotonics.com 9/28/2017Light Matters Extra: Optics & Photonics Technology Program, STCC - 09.2017In this month’s Light Matters Extra, we take you to the Springfield Technical Community College campus and introduce you to Professor Nick Massa, who has been teaching Optics and Photonics there for...PHOTONICS BUYERS' GUIDE CATEGORIESThermal Interface MaterialsOptical CoatingsOptical coatings are thin layers of materials applied to optical components, such as lenses, mirrors, filters, and prisms, to modify their reflective and transmissive properties. These coatings are...Abrasion Resistant CoatingsSemiconductor MaterialsCOMPANIESPhotonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...Photonics Buyers' GuideGlass Fab Inc.A History of Quality Since 1974 Glass Fab Inc. has met customers' stringent specifications by providing fabricated parts made of optical glass, filter glass, fused quartz and fused silica, low...Photonics Buyers' GuideLambda Research Optics Inc. (USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin-film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...Photonics Buyers' GuideGAMDAN Optics Inc.Gamdan Optics consistently delivers super-low absorption optical crystals (LBO, BBO, KTP, and custom doped YVO4) with UV-grade super-polished surfaces and high damage threshold coatings to achieve...