Lighting & Illumination

December 2022
Novel Near-Infrared Light Detection Method Using Upconversion Materials is Demonstrated

A perovskite-based photodetecting device for near-infrared (NIR) light was prepared by using perovskite coated up-conversion nanoparticles(UCNPs) with strong NIR absorption and high UC efficiency.

­Under the JST Strategic Basic Research Program PRESTO, Associate Professor Ayumi Ishii of Teikyo University of Science with her team members has developed a new near-infrared light sensor by using a material that converts weak near-infrared light to visible light. Near-infrared light is used in a wide ra
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Date:
12/26/2022

Meta-Optics: The Disruptive Technology You Didn't See Coming

Centre Director (front, knelling third from left) Professor Dragomir Neshev and the team of students, researchers, and international collaborators gather to celebrate team achievements at the 'better together - together we're meta' conference in November 2022.

­Robots and autonomous cars will have eyes that see much more than the human eye is capable of, a review of the growing field of meta-optics has found. Meta-optics is advancing science and technology far beyond the 3000-year-old optical paradigm that we rely on for the visual human-machine interface, such as t
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Date:
12/26/2022
CDE Polymer Chip Capacitor Line Expanded to 35VDC

CDE Polymer Chip Capacitor Line Expanded to 35VDC

­Cornell Dubilier’s XMPL Polymer Chip Capacitor Series has been expanded to match applications with higher voltage and capacitance requirements. Their excellent capacitance and voltage stability with temperature and frequency make these conductive polymer capacitors ideal for applications where bulk storage an
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Date:
12/12/2022
Milestone for Laser Technology

German-French research team builds free-electron laser at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) driven by particles from a plasma accelerator - and generates well-controllable laser flashes for the first time with this still young technology.

­Extremely intense light pulses generated by free-electron lasers (FELs) are versatile tools in research. Particularly in the X-ray range, they can be deployed to analyze the details of atomic structures of a wide variety of materials and to follow fundamental ultrafast processes with great precision. Until no
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Date:
12/05/2022
Indium Corporation Introduces LED Paste for Advanced Mini/MicroLED Applications

Indium Corporation Introduces LED Paste for Advanced Mini/MicroLED Applications

­Indium Corporation has expanded its portfolio of proven pastes with a new no-clean, halogen-free solder paste designed for advanced LED applications, including COB, COG, SMT, and other LED varieties. LEDPaste NC38HF combines superior wetting performance with excellent stencil print transfer efficienc
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Date:
12/02/2022
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