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06 Jun 24
Korea’s POSTECH develops stretchable color-tunable photonic devices

Liquid crystal elastomers promise apps in displays, sensing, smart devices, and wearables.

06 Jun 24
ESA reports first laser metal 3D printing in space

“One small s-curve deposited in steel on the ISS, one giant leap for in-orbit manufacturing.”

05 Jun 24
Lithography-free method yields durable antireflective glass

AR performance achieved by nano-structured surface using thermally dewetted silver.

05 Jun 24
Coherent appoints Silicon Valley executive as new CEO

Jim Anderson brings experience from Intel, Broadcom, AMD, and most recently Lattice Semiconductor to the photonics company.

05 Jun 24
Fraunhofer ISE produces TOPCon solar cell with 24% efficiency

...and JinkoSolar’s tandem perovskite-silicon solar cell achieves 33.2%.

05 Jun 24
MIT controls muscles with optogenetics

Optical method could be better than electrical stimulation for treatment after paralysis.

05 Jun 24
Xcimer lands $100M to build fusion energy prototype

New facility in Denver to feature world’s largest nonlinear optical pulse compression system.

04 Jun 24
ASML and imec open high-NA EUV lithography lab

Facility at ASML's Veldhoven headquarters offers access to the first prototype high-NA EUV scanner.

04 Jun 24
NASA astrophysics: new discoveries create new questions

Mark Clampin of NASA to discusses the future of astrophysics at NASA at SPIE Astronomical Telescopes + Instrumentation in Yokohama, next week.

04 Jun 24
Camera inspired by avian eye improves multispectral imaging

IBS South Korea develops new type of device that specializes in object detection.

03 Jun 24
CEA-Leti claims ‘breakthrough’ for 3-layer integration in AI-embedded image sensors

IEEE Denver conference hears of feasibility of combining hybrid bonding and high-density through-silicon vias.

31 May 24
Webb team spots most distant galaxy

NIRSpec instrument shows record-breaking red-shift of starlight, corresponding to 290 million years after the Big Bang.

Improving Calibration Accuracy for High-End Spectroradiometers 06 Oct 2023

ADMESY BV

Admesy introduces a groundbreaking calibration concept that surpasses the limitations of conventional calibration light sources.

Imaging in Challenging Lighting Conditions — A Better Way 07 Sep 2023

Teledyne Lumenera

Choosing just the right camera for a particular application can be difficult. Common cameras specifications that are normally considered include resolution and frame rate. However, lighting is an external factor that is potentially even more important to consider. This document highlights how high conversion gain (HCG) and low conversion gain (LCG) camera capabilities can be beneficial in challenging lighting conditions, along with examples of imaging applications where these challenges commonly occur.

UV Curing Adhesive Used in Electro-Optical Studies 07 Jun

Master Bond

Electro-optical (EO) polymers offer several advantages over inorganic materials in the fabrication of optical waveguide structures. Master Bond UV15 has been selected for use in the fabrication of polymer optical waveguides for a variety of applications. Read this case study to learn more about how UV15 helped the researchers achieve their goal.

Making Raman Measurements Reproducible 28 Mar

Wasatch Photonics

Raman OEM applications need consistent spectra to deliver dependable answers. A good-quality OEM spectrometer should, by design, exhibit low unit-to-unit variability from the start, and any remaining small differences should be corrected in order to achieve the most robust and repeatable analytical outcomes in the field. Learn how to achieve >99.5% unit-to-unit agreement using a series of simple corrections.

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