Sussex Researchers Combine Lasers, Computers & THz Waves to Build Camera That Sees ‘Unseen’ Details

The nonlinear camera captures high-resolution images of the interior of solid objects using terahertz (THz) radiation.

Bats Inspire Detectors to Help Prevent Oil and Gas Pipe Leaks

Engineers have developed a new scanning technique inspired by the natural world that can detect corroding metals in oil and gas pipelines.

New Products

Photodetectors, ultrafast lasers, energy sensors, and more.

Moving Precision Communication, Metrology, Quantum Applications from Lab to Chip

A team is exploring new materials for telecommunications and LIDAR applications.

3D Imaging the Biolocomotion of Fruit Flies

The last thing you probably do when a fly buzzes toward you is marvel at its graceful wing and body kinematics. But that’s exactly what researchers at Cornell University’s Itai Cohen Group do...

New Graphene-Based Metasurface Capable of Independent Amplitude and Phase Control of Light

Researchers described a new strategy of designing metamolecules.

Properly Designing and Specifying Aspheric Lenses

Aspheric lenses greatly improve the performance and efficiency of a wide range of optical applications.

Product of the Month

The ADISRA SmartView 4.0 HMI allows builders to see what's going on in their machines.

Supersonic Spike Diffuser

This diffuser provides double the pumping efficiency in one-quarter the space.

Spin Capacitor for Energy-Efficient Electronics

The capacitor could enable a new generation of electronics that will require less power and generate less heat.

VoroCrust v.1.0 Meshing Software

This program generates a mesh that conforms to a complex model without clipping.

System Provides Cooling with No Electricity

This passive device relies on a layer of material that blocks incoming sunlight but lets heat radiate away.

Device Tests Drugs on Tumor Tissue

An inexpensive 3D-printed microfluidics device could be used to personalize cancer treatment.

Nanostructured Rubber-Like Material to Replace Human Tissue

The material consists solely of components that have already been shown to work well in the body.

Nano-Infused Ceramic Can Report its own Health

A ceramic sensor could be embedded into structures such as bridges and aircraft to monitor their health.

Artificial Intelligence Finds and Labels 2D Materials Instantly

The AI system can help shorten the time required for 2D material-based electronics to be ready for consumer devices.

Radiation-Hardened Gain Digitizer

This instrument has applications in medical equipment, robotics, and satellites.

Microfluidics Device Detects Cancer Cells in Blood

This device could enable rapid, inexpensive liquid biopsies to help detect cancer and develop targeted treatment plans.

New on the Market: May 2020

Sealing connection tools, oscilloscopes, snap-action switches, and more...

High-Efficiency Laser for Silicon Chips

Applications include optical data transfer, infrared and night-vision systems, environmental sensors, and breath analysis for medical diagnosis.

Executive Roundtable: 3D Printing

Tech Briefs posed questions to 3D printing/AM industry execs, to get their views on issues like metal printing, new materials, and environmental sustainability.

Autonomic and Apoptotic Highly Distributed System

Applications include distributed computer systems, computer security, and commercial satellite systems.

Ultrasonic System to Assess Compartment Syndrome

Applications include emergency medicine, combat casualty care, and sports injuries.

Electric Nanoscale Device Sees Through Walls

Applications include imaging, sensing, wireless communications, and medical treatments.

Characterizing Richness of Previously Unmapped Terrain and its Impact on Navigation Using 3D Range Sensors

Landers to small bodies such as comets and asteroids can use this program to estimate the terrain richness of the previously unmapped small body.

Wi-Fi-assisted Inertial Odometry (WIO) Measures Speed and Distance of Indoor Movement

The technique could be used to improve navigation for robots, drones, or pedestrians.

Wearable Air Conditioning

This on-skin electronic device provides a personal air conditioner without electricity.