Photonics/Optics

Optics

Latest Briefs & News

INSIDER : Photonics/Optics
Engineers Create a Camera With No Lens

In the future, your car windshield could become a giant camera sensing objects on the road. Or each window in a home could be turned into a security camera.

INSIDER : Photonics/Optics
Researchers Devise New Way to Measure Light Beams

If you want to get the greatest benefit from a beam of light—whether to detect a distant planet or to remedy an aberration in the human eye—you need to be able to measure it. Well, a...

Briefs : Photonics/Optics
Integrated Multiphysics and Advanced Diagnostics

The objective of this effort was to design, fabricate, integrate, and fly a nuclear thermal rocket without having to build massive ground test facilities. Furthermore, this nuclear rocket...

Briefs : Sensors/Data Acquisition
Faster Photons Could Make Data Totally Secure

Transferring data using light passed along fiber optic cables has become increasingly common over the past decades, but each pulse currently contains millions of photons. That means that in principle, a portion of these could be intercepted without detection. Secure data is already encrypted, but if...

Briefs : Semiconductors & ICs
Atomically Thin Device Transmits Signals Across a Broad Frequency Range

The challenge of miniaturizing devices and systems is also achieving a broader dynamic range of detection for small signals such as sound, vibration, and radio...

Articles : Sensors/Data Acquisition
Multifunctional, Integrated, Photonic Lab-on-a-Chip for Astronaut Health Monitoring

While widely used for terrestrial medical applications, handheld blood analyzers are not suitable for space missions due to the short shelf-life of their...

Briefs : Sensors/Data Acquisition
Antiferromagnetic-Based Memory Processes Data at Terahertz Speeds

Data travels down fiber-optic cables at frequencies of several terahertz. As soon as the data arrives on a PC or television, this speed must be throttled down to match the data processing speed of the device components; this speed currently is in the range of a few hundred...

Products : Data Acquisition
New Products: September 2018 Sensor Technology

Digital Variable Impedance Transducer

With its user-friendly new graphical user interface (GUI) for easier setup and connectivity, and cloud-based data access/monitoring, the digiVIT...

Application Briefs : Materials
Specifying Coatings for Military and Aerospace Applications

Optics are employed in virtually every area of military operations, from vision systems and target designators used by troops on the ground, through guidance systems utilized in...

Products : Test & Measurement
New Products: September 2018 Photonics & Imaging Technology

Embedded Imaging Platforms

Critical Link LLC (Syracuse, NY) recently introduced an Embedded Vision Development Kit (VDK) that integrates Basler's dart BCON camera with...