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Gaining Nanoscale Control over Quantum Systems
Scientists at Oak Ridge National Laboratory (ORNL) and Vanderbilt University have developed methods to help control the leaky, dissipative behavior inherent in quantum systems and materials. To do so, they examined the quantum nature of nanostructures. ORNL researchers had previously explored the need for precise control over nanoscale energy transfer to enable long-lived entanglement.
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Microsensor Could Help Individualize Dialysis Treatment
A new microsensor could make it possible to directly monitor and adjust the composition of kidney dialysis fluid (dialysate) — an important step toward customizing dialysis to the individual patient. The sensor provides a way to monitor the salt concentrations in dialysate so that concentrations can be continuously adjusted.
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AR/VR Lens: Measure Displays in Headset
Radiant Vision Systems, Test & Measurement
Displays viewed near to the eye, such as those in AR/VR devices, create immersive virtual experiences. However, as display images are magnified to fill a user’s field of view, display defects are also magnified. Issues with uniformity of brightness and color, dead pixels, line defects, cloudiness, and image position become more evident to the user whose eyes are only centimeters away from display screens.
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Machine Vision
Photonics Media
Machine Vision is a new book for anyone designing or selecting machine visions systems, and implementing or considering the use of machine vision for a specific application. This engaging overview is a resource for designers, engineers, researchers, marketers and students looking for a broad survey of advancements in systems, components and processes.
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Pioneering sCMOS Back Illuminated!
PCO-TECH Inc.
To see or not to see: If every single photon counts, PCO’s back illuminated sCMOS camera system pco.panda 4.2 bi can lead you to the answer. Enabled by PCO’s new back illuminated sensor and based on the latest innovations in sCMOS technology, the pco.panda 4.2 bi reaches a quantum efficiency of up to 95%.
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Novel App-based Industrial Cameras
IDS Imaging Development Systems GmbH
Industrial cameras that are as versatile and easy to use as your smartphone? This has become reality. We introduce IDS NXT: the app-based approach of German camera manufacturer IDS transforms cameras and sensors into customized, smart vision sensors. You need your IDS NXT devices to solve a vision task that isn’t covered by standard apps.
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Cosmic Lens Helps Hubble Capture Image of Most Distant Star Ever Seen
Gravitational lensing — the bending of light by massive galaxy clusters in the line of sight — has occurred during a rare cosmic alignment, magnifying a star more than 2,000 times. The phenomenon allowed astronomers to capture an image of a star 9 billion light years from Earth.
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Optalysys Makes Deep Learning Breakthrough Read Article
CEA-Leti Announces Quantum Bit Breakthrough Read Article
Pixelink Cameras Find Home on NASA Orion Spacecraft Read Article
IBM, EVG Partner for Laser Debonding Technology Read Article
Optically Heated Nanotweezers Manipulate Materials at Nanoscale Read Article
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Photonics Europe 2018
April 23-26, 2018 - Strasbourg Convention & Exhibition Centre - Strasbourg France
SPIE Photonics Europe 2018 is a cross-disciplinary optics and photonics event covering the most significant photonics technologies, from digital optics to quantum technologies to attosecond science. New topics to be covered in 2018 include 3D printed optics, photonic glasses, optical biopolymers, unconventional optical imaging and more. This year offers seven new conferences, an unprecedented number of papers, and a Student Optical Design Challenge focusing on immersive displays.
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Fundamentals of Helium Leak Detection
Tue, Apr 17, 2018 1:00 PM - 2:00 PM EDT
From LEDs to medical devices to microelectronics to fiber optics — everything leaks! This 40-minute webinar, presented by Agilent Technologies, will describe the challenges of locating and measuring leaks, the importance of leak rate specification and various methods of leak detection. You will learn the different methods of locating leaks and determining leak rate, and which method to employ for your product or system.
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From Layout to Multiphysics: Integrating Thermal and Photonics Simulation into the PIC Design Flow
Thu, Apr 19, 2018 11:00 AM - 12:00 PM EDT
Presented by CST, this webinar will show you how to use CST STUDIO SUITE to simulate the design of Photonic Integrated Circuits (PICs). It will demonstrate the complete workflow to analyze thermally tuned PIC devices, starting from a component model in Luceda Photonics IPKISS. Simulating PIC devices can be challenging. This webinar will introduce you to CST STUDIO SUITE's unique platform for addressing these challenges.
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Vortex Optical Coatings Ltd. is an optical filter manufacturer based in the middle of the UK. We design and manufacture IR filters and Linear Variable Filters (LVF) for sensing and measurement applications. Our filters are used in gas sensing, analysis in the industrial production of chemicals and materials, sorting of plastics for recycling, soil analysis, fluorescence microscopy applications, IR apace applications, spectroscopy applications including positive identification of low concentrations of materials and 'order sorting'.
Learn more about VORTEX OPTICAL COATINGS LTD.
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Looking for Materials, Chemicals & Coatings products? Search PhotonicsBuyersGuide.com, or browse these product categories:
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CALL FOR ARTICLES!
Photonics Media is currently seeking technical feature articles on a variety of topics for publication in our magazines (Photonics Spectra, Industrial Photonics, BioPhotonics and EuroPhotonics). Please submit an informal 100-word abstract to Managing Editor Michael Wheeler at [email protected], or use our online submission form.
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