Stories
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Articles: Electronics & Computers
High-speed digital imaging expands the benefits of traditional machine vision (MV), transforming it from a process control tool into a diagnostic tool. Traditional MV systems use...
Articles: Imaging
Where the ability to detect mid-wave infrared (MWIR) radiation is mission critical, readiness and the importance of long, maintenance-free infrared (IR) system operation is vital. In...
Products: Photonics/Optics
Plasma Deposition Process
Alluxa, Inc. (Santa Rosa, CA) recently introduced its next-generation SIRRUS™ plasma physical vapor deposition (PVD) platform offering full spectral coverage from ultraviolet (200 μm) to infrared...
Briefs: RF & Microwave Electronics
Researchers have created a device that enables them to electronically steer and focus a beam of terahertz electromagnetic energy with extreme precision....
Briefs: RF & Microwave Electronics
Inside every cellphone lies a tiny mechanical heart, beating several billion times a second. These micromechanical resonators play an...
Application Briefs: Materials
Micro-optics and nanostructures are key technologies for the latest optoelectronic components in smartphones, smart glasses and vehicles. Some examples used in consumer...
Application Briefs: Photonics/Optics
Aspheric lenses let optical system designers improve resolution, reduce the number of lens elements required, and increase system light throughput. Their complex, non-spherical surfaces correct for more...
Technology Leaders: Photonics/Optics
Most optical networks have many fiber couplings and even minor losses at these junctions will produce significant signal losses that cause problems in data transmission. Precise fiber alignment at the optical...
Technology Leaders: Photonics/Optics
There is already a wide body of work in which assessments of various motion capture systems have produced a wide range of different results. These studies produce useful and relevant results for...
Special Reports: Semiconductors & ICs
RF & Microwave Electronics - May 2022
In this compendium of recent articles from the editors of Aerospace & Defense Technology and Tech Briefs, read about how advances in RF electronics are enabling new applications in avionics systems,...INSIDER: Physical Sciences
Physicists at the University of Würzburg have propelled micrometer-sized drones significantly smaller than red blood cells, exerting precise control, using only light.
Briefs: Photonics/Optics
3D nanometer-scale metamaterial structures hold promise for advanced optical isolators.
Blog: RF & Microwave Electronics
A reader asks an expert how self-driving cars can operate without LiDAR.
Briefs: Data Acquisition
Optical Signals can be retrieved from inherent background noise using Talbot effect to amplify them.
Special Reports: Medical
Medical Robotics - April 2022
Novel biosensors set to revolutionize brain-controlled robotics...micro-robots propelled by air bubbles...a smart artificial hand...major advances in exoskeleton technology. These are just a few of the medical...Products: Test & Measurement
High-performance laser trackers, gimbal motors, air-quality sensors, and more.
Briefs: Imaging
The advance could accelerate engineers’ design process by eliminating the need to solve complex equations.
Briefs: AR/AI
The new computer simulation method can equip engineers and doctors with better information.
Briefs: Imaging
A new imaging technique measures temperature in 2D.
Briefs: Imaging
With an imaging speed of 0.5 trillion frames per second, the camera is claimed to be the world's fastest.
Briefs: Imaging
A research team demonstrated a way to recover phase information.
Briefs: Medical
An algorithm that assesses the location of a metal implant and determines the best position of the scanner to avoid distortion.
Briefs: Photonics/Optics
3D micro-printing was used to develop this small, flexible scope for looking inside blood vessels.
Briefs: Imaging
The high-bandwidth, high-resolution ISAR technology can be used to study subsurface structures.
INSIDER: Photonics/Optics
High-resolution solid-state lidar using an array of MEMS switches will reduce its cost to match that of inexpensive, chip-based cameras and radar systems — removing a major barrier to...
5 Ws: Manufacturing & Prototyping
A newly designed wearable magnetic metamaterial could help make MRI scans crisper, faster, and cheaper.
INSIDER: Photonics/Optics
When thirsty residents of a permanent community on the Moon take a swig of fresh water brought in from the lunar south pole, they’ll be enjoying the benefits of a 30-pound spacecraft known...
INSIDER: Photonics/Optics
Lawrence Livermore National Laboratory (LLNL) and ELI-Beamlines in the Czech Republic have reached a major agreement that will build on the relationship between the two organizations and ramp...
INSIDER: Test & Measurement
Inside every cellphone is a tiny mechanical heart, beating several billion times a second. These micromechanical resonators play an essential role in cellphone communication. Buffeted by the...
Top Stories
Blog: Lighting
A Stretchable OLED that Can Maintain Most of Its Luminescence
INSIDER: Energy
Advancing All-Solid-State Batteries
Blog: Power
My Opinion: We Need More Power Soon — Is Nuclear the Answer?
Quiz: Energy
Blog: Lighting Technology
Microscopic Swimming Machines that Can Sense, Respond to Surroundings
Blog: Data Acquisition
Webcasts
On-Demand Webinars: Electronics & Computers
Advantages of Smart Power Distribution Unit Design for Automotive &...
Upcoming Webinars: Automotive
Quiet, Please: NVH Improvement Opportunities in the Early Design...
Upcoming Webinars: Test & Measurement
From Spreadsheets to Insights: Fast Data Analysis Without Complex...
Upcoming Webinars: Defense
Cooling a New Generation of Aerospace and Defense Embedded...
Upcoming Webinars: Sensors/Data Acquisition
Beyond AI-Copy-Paste Engineering: Advanced AI-Integration Success...
Upcoming Webinars: Power
