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Weekly News: Spiral Lens Extends Focal Length and Depth; Nanocavity Extends Light Confinement Limits (2/22/2024)

Weekly News: Spiral Lens Extends Focal Length and Depth; Nanocavity Extends Light Confinement Limits
Weekly newsletter highlighting breaking news, technology developments and product releases in the photonics industry.
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Thursday, February 22, 2024

Weekly News

 
Spiral Lens Extends Focal Length and Depth of Vision in Changing Conditions
Spiral Lens Extends Focal Length and Depth of Vision in Changing Conditions

A new, spiral-shaped lens could make consistently clear vision possible for people with lens implants or age-related farsightedness. The spiral diopter works similarly to progressive lenses used for vision correction, while foregoing the often-found distortions. Its spiral shape creates many separate points of focus, allowing the user to see clearly at different distances and in various light conditions.  Read Article 
Nanocavity Approach Enables Unprecedented Confinement, Lifetime
Nanocavity Approach Enables Unprecedented Confinement, Lifetime

Researchers from ICFO have introduced a type of polaritonic cavity which redefines the limits of light confinement. The work demonstrates an unconventional way of confining photons, overcoming traditional limits in nanophotonics.  Read Article 
Metamaterial’s Magnetoelectric Response Could Enable New Applications
Metamaterial’s Magnetoelectric Response Could Enable New Applications

An optical metamaterial from Aalto University has the potential to enable applications that would otherwise need a strong external magnetic field to work, including one-way glass.  Read Article 
 
Featured Products & Services

 
Highland Technology Inc. - J744 Compact Analog Optical-to-Electrical Converter J744 Compact Analog Optical-to-Electrical Converter

Highland Technology Inc.
The J744 is an analog optical-electrical converter featuring ST or FC fiber optic input, DC coupled, 1 GHz analog bandwidth, Nominal 1 V/mW gain, Compact 2.5-in. x 3.3-in. enclosure. Available in 850 nm, 1310 nm, and 1550 nm.

 Visit Website   Request Info 
NYFORS Teknologi AB - CO<sub>2</sub> Laser Glass-Processing CO2 Laser Glass-Processing

NYFORS Teknologi AB
CO2 laser glass-processing is designed to produce high-power and sensitive photonic components and complex structures. It guarantees contamination-free processing for fiber linear, 2D and gapless array splicing, ball lensing, end-capping, and many other challenging processes. NYFORS also manufactures automated high-precision solutions for fiber preparation, such as stripping, cleaving, recoating, and end-face inspection. NYFORS offers custom workcell automation solutions.

 Visit Website   Request Info 
 
 


More News

 
Quantum Experts Present Roadmap to EU Policymakers

$20M Grant Funds Portable Eye Scanning Tech

Quantum Firms to Research Materials for Single Photon Detection

GlobalFoundries to Receive $1.5B in CHIPS Act Funding

Latest Webinars

 
Enhancing Robot Performance with Industrial Vision
Enhancing Robot Performance with Industrial Vision

Wed, Feb 28, 2024 1:00 PM - 2:00 PM EST
In this webinar, Mark Noschang and Renato Osaki from Omron delve into the crucial role of industrial vision in revolutionizing robot performance across various applications. From fixed industrial robots to collaborative robots and autonomous mobile robots, the integration of vision technology has become increasingly vital for enhancing navigation capabilities, product manipulation, and quality verification in manufacturing environments. They explore how vision is used in each robot type, showcasing real-world examples and highlighting the benefits it brings. Discover how industrial vision is shaping the future of robotics and unlocking new possibilities for flexibility, traceability, and adaptability in automation.

 Register Now 
Electromagnetic Manipulation: Revolutionizing Machine Vision
Electromagnetic Manipulation: Revolutionizing Machine Vision

Tue, Mar 5, 2024 1:00 PM - 2:00 PM EST
Join this webinar as Ryan Marti of Omron Automation delves into the realm of unique machine vision applications that push the boundaries of automation. Discover how machine vision technology can inspect cookies within the packaging, detect mold in rice for food safety, and even remove particulates from the air and cosmos. These groundbreaking solutions have the potential to revolutionize industries, ensure safer food and enhanced electronics, and unveil the universe like never before. In this session, Marti shares invaluable insights into the challenges faced in the machine vision and automation world and explores how to transcend normal visual spectrums to solve previously unsolvable problems. Get an exclusive firsthand look at the technologies and methodologies employed in these remarkable applications. Don't miss this opportunity to witness the power of machine vision in unlocking new possibilities for automation. Presented by Omron Automation.

 Register Now 

Call for Articles
Photonics Media is currently seeking technical feature articles on a variety of topics for publication in our magazines (Photonics Spectra, BioPhotonics, and Vision Spectra). Please submit an informal 100-word abstract to [email protected], or use our online submission form.

 

 

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