TROY, N.Y., June 2 -- Evident Technologies today announced it has entered into a license agreement with IBM for lead selenide (PbSe) quantum dots. This license enables Evident Technologies to make, use, offer to sell and sell PbSe nanocrystals based on IBM's production methods. As part of the agreement, Evident will provide materials produced under the agreement to IBM, and IBM will provide consulting services to Evident. Clinton Ballinger, CEO of Evident Technologies, said, "We know that quantum dot nanocrystals offer benefits to a whole plethora of applications, ranging from lasers to...Read full articleRelated content from Photonics MediaArticlesHybrid Platform Characterizes Tunable Laser AdvancementResearchers at École Polytechnique Fédérale de Lausanne (EPFL) and IBM have developed an ultrafast, tunable, hybrid laser based on lithium niobate (LiNbO3) that could...Photonics Spectra June 2023 Issue$10B Earmarked for Extreme-UV Lithography CenterA high-numerical aperture extreme-ultraviolet (NA EUV) lithography center is set to be built at the NanoTech Complex semiconductor research facility in Albany, N.Y. The state of New York...Photonics Spectra February 2024 IssueEdmund Opens Florida Laser Optics Center: Week in Brief: 8/11/23Edmund Optics established a 34,000-sq-ft laser optics center in Oldsmar, Fla. The center is dedicated to manufacturing optical components with high laser damage thresholds from the ultraviolet to the...Photonics.com 8/11/2023Printing Method Delivers Quantum Dots for Ultra-HD DisplaysAdvances in wearable, mobile, and Internet of Things technologies are driving demand for high-definition displays. Efficient, ultrahigh-definition displays can enhance the immersive experience of AR...Photonics Spectra December 2024 IssueProductsSWIR SensorEmberion Oy’s SWIR sensor combines Emberion’s quantum dot sensor technology and wafer-level packaging for applications such as automotive, consumer electronics, AR/VR, and drones. The...Photonics Spectra December 2024 IssueLiquid Crystal Optical TechnologiesHimax Technologies’ line of liquid crystal optical technologies, in collaboration with subsidiary Liqxtal, use tunable liquid crystal-based optics for specialized applications in vision care...BioPhotonics.com December 2024 IssueIR Laser DiodeThe SPL PL90AT03 IR laser diode from ams OSRAM offers 75-W peak power and narrow 110-µm aperture for performance in long-distance lidar and time-of-flight sensing applications. A...Photonics Spectra July 2023 IssueLidar OpticsMeller Optics’ lidar optics can be fabricated to match specific military and commercial application requirements. Made from materials such as germanium, sapphire, silicon, UV glass, zinc...Photonics.com 2/6/2024Photonics Handbook ArticlesColorimetry: How to Measure Color DifferencesThe use and importance of colorimetry has grown in unison with the increase of global manufacturing and processing. When plastic automotive trim produced on one continent must match a painted metal...Photonics HandbookAdaptive Optics: Taming Atmospheric TurbulenceTo Isaac Newton the problem was clear, and in 1704 he realized the effects of atmospheric turbulence on image formation. Just as heat waves shimmering above a hot patch of ground can distort our...Photonics HandbookImage Intensification: The Technology of Night VisionImage intensification, the basis of night vision, is a complex conversion of energy particles that occurs within a vacuum tube. An image-intensifier system works by collecting photons through an...Photonics HandbookPlastic Optics: Specifying Injection-Molded Polymer OpticsThe use of precision polymer optics is becoming an increasing necessity today as products demand sophisticated light handling components to achieve desired results. Polymer optics can be thought of...Photonics HandbookWebinarsQuantum-Enhanced Superresolution Confocal MicroscopyFar-field optical microscopy beyond the Abbe diffraction limit is already a reality. Yet, while Abbe's theory was based on classical physics, quantum mechanical phenomena were only very recently used...Photonics.com 10/26/2021Lightguides for Mixed Reality Glasses: Design Techniques and ChallengesThe use of lightguides with diffraction gratings has become of great interest in the development of augmented reality and mixed reality glasses. The propagation of light through such lightguides...Photonics.com 10/21/2020KEYNOTE: 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...Photonics.com 1/10/2022What to Pack in Your Portable SpectrometersOver the past two decades, laboratory instrumentation has migrated into the field, enabling many analyses to be carried out on-site. Designing spectrometers for field use requires careful planning...Photonics.com 1/21/2021Photonics Dictionary Termslead selenide cellA thin-film photoconductive cell that is sensitive to the infrared region. The photosensitive material of the cell is composed of lead selenide, and the cell is used in the detection of infrared...Photonics Dictionaryquantum dot thin filmsQuantum dot thin films refer to thin layers or coatings composed of quantum dots deposited onto a substrate surface. Quantum dots are nanoscale semiconductor particles typically ranging from a few to...Photonics Dictionaryquantum dot light-emitting diodeQuantum dot light-emitting diode (QLED) is a display technology that utilizes quantum dots, which are semiconductor nanocrystals, to produce vibrant and high-quality images. QLED displays are...Photonics Dictionaryvideo graphics arrayThe video graphics array (VGA) is a display resolution standard introduced by IBM in 1987 for displaying graphics on computer monitors. It quickly became the de facto standard for personal computers...Photonics DictionaryMediaFlexible Sensors & Seeing through Fire & Smoke - LIGHT MATTERS 02.27.2013-Flexible Transpatent Display -SiLEDs -Holographic Imaging On this week’s show, an image sensor is totally transparent, silicon nanocrystals make colored LEDs, a holographic imager sees through...Photonics.com 2/27/2013Lasers & Bacteria: Saving Lives - LIGHT MATTERS 04.2017Millions of unexploded landmines and ordnance from World War II are still buried in countries around the world, injuring hundreds of thousands of people every year. Now, efforts to detect and remove...Photonics.com 5/5/2017Colored Solar Cells & Battle of the Brains - LIGHT MATTERS 07.10.2013-Battle of the Brains -Colored Solar Cells -Photoacoustic Blood Test This week on Light Matters: optics students win IBM’s Battle of the Brains; adding color makes solar cells more stylish; and a...Photonics.com 7/10/2013PIC Fundamentals, Design at Heart of AIM Photonics Summer AcademyStudents from large and small size companies and bigger Department of Defense affiliates of the AIM Photonics Institute took part in the recent AIM Photonics Summer Academy at MIT. This was the third...Photonics.com 7/30/2018Photonics Buyers' Guide CategoriesQuantum DotsA quantum dot is a nanoscale semiconductor structure, typically composed of materials like cadmium selenide or indium arsenide, that exhibits unique quantum mechanical properties. These properties...CompaniesInfrared Materials Inc.Photonics Buyers' GuideEdinburgh Instruments Ltd.Founded in 1971, Edinburgh Instruments Ltd. is a global provider of sophisticated, state-of-the-art analytical instrumentation for optical spectroscopy. We design and manufacture a range of...Photonics Buyers' Guide