Photonics & Imaging

Photonics/Optics

Briefs: Photonics/Optics
Bend- and Twist-Sensing Optical Fiber
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Briefs: Photonics/Optics
Optical Product and Document Security Method

An inexpensive security method for uniquely marking and identifying physical objects such as documents or labels has been developed. This technology uses the mixing of inks in numerous different ratios...

Briefs: Photonics/Optics
Development of Sodium Lidar for Spaceborne Missions

The metal layers at mesospheric altitudes are excellent tracers of neutral atmosphere dynamics, and have been used since the 1960s to study the chemistry and dynamics of the mesosphere. Ablation...

Briefs: Sensors/Data Acquisition
Depth Sensors for Time-of-Flight Imaging

Time of flight is an approach that gauges distance by measuring the time it takes light projected into a scene to bounce back to a...

Briefs: Photonics/Optics
Optical Method for Detecting Displacements and Strains at Ultra-High Temperatures During Thermo-Mechanical Testing

NASA's Langley Research Center has developed an optical method for detecting displacements and strains at ultra-high temperatures...

Briefs: Sensors/Data Acquisition
Fourier Transform Spectrometer System

NASA's Langley Research Center and Science Applications International Corporation have developed a method of processing data from Fourier transform spectroscopy (FTS) measurements that improves upon existing...

Briefs: Photonics/Optics
New Optics See More with Less

NASA's Marshall Space Flight Center has developed a technology that combines a panoramic refracting optic (PRO) lens with a unique detection system to acquire a true 360-degree field of view. Although current imaging...

News: Imaging
Inspired by Star Wars, BYU Researcher Floats 3D Images in Thin Air

A BYU professor and his team have found a way to take the 3D displays of science fiction and make them a...

News: Medical
Metal Finishing Capabilities

In addition to electropolishing, other metal finishing capabilities include laser marking, which can be used to ensure compliance with the latest...

Products: Photonics/Optics
New Products: January 2018 Photonics & Imaging Insider

Optical Coherence Tomography (OCT) Imaging System

Edmund Optics® (EO) (Barrington, NJ) has...

INSIDER: Materials
Addition of Tin Boosts Nanoparticle’s Photoluminescence

Researchers at the U.S. Department of Energy’s Ames Laboratory have developed germanium nanoparticles with...

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