Briefs: Photonics/Optics
Compact Infrared Spectrometer
Briefs: Photonics/Optics
New Materials Boost Efficiency and Stability of Optical Rectennas
Rectennas convert electromagnetic fields at optical frequencies directly to electrical current. Optical rectennas operate by coupling light’s electromagnetic field to an...
Briefs: Imaging
Manufacturing Ultra-Thin Camera Lenses
Briefs: Mechanical & Fluid Systems
Kodiak 3D LiDAR
Briefs: Photonics/Optics
Photoreceptor System for Melatonin Regulation and Phototherapy
Briefs: Sensors/Data Acquisition
Sensitive Optical Receivers for Space
Briefs: RF & Microwave Electronics
Low-Energy Nanolaser Shines in all Directions
Briefs: Lighting
Compound for Organic Light-Emitting Diodes (OLEDs)
Briefs: Sensors/Data Acquisition
Smart Fabric Detects and Collects Space Dust
Briefs: Sensors/Data Acquisition
Sensing Magnetic Fields
Briefs: Mechanical & Fluid Systems
Stretchable Micro-Supercapacitors Self-Power Wearable Devices
Briefs: Photonics/Optics
Niobium Titanium Nitride Thin Film Coating
Briefs: Imaging
A Near-Perfect Blackbody Calibration Target
Briefs: Photonics/Optics
Split-Ring Torque Sensor
Briefs: Electronics & Computers
Photonic Wireless System Powers Medical Implants
Briefs: Test & Measurement
Cavity-Enhanced Absorption Spectroscopy (CEAS) for Ozone Detection
Briefs: Photonics/Optics
Platform for All-Optical Computing
Briefs: Semiconductors & ICs
Atomically Thin Light-Emitting Device for Invisible Displays
Briefs: Photonics/Optics
Cascaded Offset Optical Modulator
Briefs: Electronics & Computers
Method Tests Microscopic Aeronautical Materials
Briefs: Photonics/Optics
Fine-Pointing Optical Communication System Using Laser Arrays
Briefs: Communications
Vortex Radiometer for Wireless Communications
Briefs: Photonics/Optics
3D X-Ray Imager for 3D Object Retrieval
Briefs: Automotive
3D Camera Merges Depth and Spectral Data
Briefs: Semiconductors & ICs
Printable Light Sensors Can See Colors
Briefs: Energy
Robotic Assembly of Photovoltaic Arrays
Briefs: Materials
Continuous and Stable Lasing Achieved From Low-Cost Perovskites at Room Temperature
Briefs: Photonics/Optics
Ambient Light Alters Refraction in 2D Material
Briefs: Data Acquisition
“Alexa, Go to The Kitchen and Fetch Me a Snack”
Top Stories
Blog: Mechanical & Fluid Systems

A Former NASA Mission Manager Reflects on a 'Flawless' Mars Landing
Blog: Robotics, Automation & Control
A Robot Walks — No Electronics Needed
Videos: Photonics/Optics

'LaserFactory' Manufactures Fully Functional Devices & Drones
Videos: Imaging

Watch NASA's Perseverance Rover Land on Mars
INSIDER: Imaging

High-Speed Infrared Reveals Safer Hypergolic Propellant
INSIDER: Motion Control


Question of the Week
Do You See Applications for Electronics-Free Robots?
Webcasts
Upcoming Webinars: Materials
Ultra-High Purity Silicone in Aerospace and Defense Product Design
Webinars: Medical
Lunch & Learn: Pitfalls of Medical Cord Sets
Upcoming Webinars: Automotive
A Four-Pillar Approach to Driving Greater Efficiency ePowertrain...
Upcoming Webinars: Automotive
Confident TCU Connectivity Through Efficient Functional Testing
Upcoming Webinars: Transportation
7 Levers for Electric and Autonomous Vehicles
Upcoming Webinars: Robotics, Automation & Control
Trending Stories
Application Briefs: Sensors/Data Acquisition
Using the IoT for Predictive Maintenance
Articles: Electronics & Computers

Smart Sensor Technology for the IoT
Briefs: Physical Sciences
Green PCB Removal From Sediment Systems (GPRSS)
Articles: Electronics & Computers

New SAE Wireless Charging Standard is EV Game-Changer
Articles: Robotics, Automation & Control
Metallic Glass Shatters Gear Limitations
Briefs: Photonics/Optics

A Solid-State Alternative to the Vacuum Photomultiplier Tube