Photonics/​Optics

Optics

Advanced optics technologies are essential to design engineers developing systems in manufacturing. Here are the latest technical briefs, products, and applications for design engineers working with optics technology.

Latest Briefs & News

Briefs : Test & Measurement
Shape Sensing Innovations Dramatically Improve Structural Design Tools
Shape Sensing Innovations Dramatically Improve Structural Design Tools
These advances are useful for transportation, infrastructure, and aerospace.
Shape Sensing Innovations Dramatically Improve Structural Design Tools
Briefs : Test & Measurement
Optical Window for Far-IR Instruments Using Thin TOPAS® Film
Optical Window for Far-IR Instruments Using Thin TOPAS® Film
This thin film can be used for ground-based and airborne applications in aircraft, balloons, and other flight missions.
Optical Window for Far-IR Instruments Using Thin TOPAS® Film
NASA Spinoff : Test & Measurement
Vibration Isolator Steadies Optics for NASA's James Webb Space Telescope
Vibration Isolator Steadies Optics for NASA's James Webb Space Telescope
Isolators used to control semiconductor manufacturing keep the James Webb Space Telescope steady.
Vibration Isolator Steadies Optics for NASA's James Webb Space Telescope
Briefs : Sensors/Data Acquisition
Magneto-Optic Biosensor Using Bio-Functionalized Magnetic Nanoparticles
Magneto-Optic Biosensor Using Bio-Functionalized Magnetic Nanoparticles
This technology is a novel, rugged, and economic diagnostic and sensor platform technology.
Magneto-Optic Biosensor Using Bio-Functionalized Magnetic Nanoparticles
Briefs : Power
Embedded Gas and Temperature Sensors for Extreme Environments

Innovative process control systems for improved efficiency and lower emissions in current and future fossil-fuel-based power systems and related applications require durable, embedded sensor technology that can operate at higher temperatures and in harsh conditions.

Briefs : Automotive
Low-Bandwidth Radar Technology Provides Improved Detection of Objects
Low-Bandwidth Radar Technology Provides Improved Detection of Objects

Radar technologies were originally designed to identify and track airborne military targets. Today, they're more often used to detect motor vehicles, weather formations,...

Low-Bandwidth Radar Technology Provides Improved Detection of Objects
Briefs : Sensors/Data Acquisition
Embedded Fiber Optic Sensors (EFOS)
Embedded Fiber Optic Sensors (EFOS)

Current laser interferometry pressure pulse detection techniques use the shock-induced change in index of refraction to track detonation and/or shock fronts in a single fiber optic by reflecting laser...

Embedded Fiber Optic Sensors (EFOS)
Briefs : Photonics/Optics
Free-Space Fiber Optic Laser Rod
Free-Space Fiber Optic Laser Rod
This approach removes the limitation on peak power densities that exists for fiber lasers.
Free-Space Fiber Optic Laser Rod
Briefs : Nanotechnology
Photonic Switch Increases Speed and Efficiency of Light Through Optical Fibers
Photonic Switch Increases Speed and Efficiency of Light Through Optical Fibers
This optical switch controls the direction of light passing through optical fibers faster and more efficiently.
Photonic Switch Increases Speed and Efficiency of Light Through Optical Fibers
Articles : Photonics/Optics
Products of Tomorrow: December 2019
Products of Tomorrow: December 2019
Products include an aerosol scattering sensor; metal foam; and a new coated drug capsule.
Products of Tomorrow: December 2019
Briefs : Imaging
Method Speeds 3D Printing of Millimeter-Sized Imaging Lenses
Method Speeds 3D Printing of Millimeter-Sized Imaging Lenses
The method could impact optical imaging, vision correction, and disease diagnosis.
Method Speeds 3D Printing of Millimeter-Sized Imaging Lenses
Briefs : Photonics/Optics
Optically Fixable Shape Memory Polymers
Optically Fixable Shape Memory Polymers
These polymers can combine thermal and optically fixable shape memory.
Optically Fixable Shape Memory Polymers
Briefs : Photonics/Optics
Adaptive Spatial Resolution Enables Focused Fiber Optic Sensing
Adaptive Spatial Resolution Enables Focused Fiber Optic Sensing
This innovation dynamically provides fast signal processing and precision measurement.
Adaptive Spatial Resolution Enables Focused Fiber Optic Sensing
INSIDER : Photonics/Optics
DESI Points 5,000 Robotic ‘Eyes’ at the Sky to Explore Dark Energy
DESI Points 5,000 Robotic ‘Eyes’ at the Sky to Explore Dark Energy

A new instrument mounted on a telescope in Arizona aimed its robotic array of 5,000 fiber-optic “eyes” at the night sky on Oct. 22 to capture the first images showing...

DESI Points 5,000 Robotic ‘Eyes’ at the Sky to Explore Dark Energy
Briefs : Photonics/Optics
Method Produces Three-Dimensional, Curved Electronics
Method Produces Three-Dimensional, Curved Electronics

Contact lenses that can monitor the wearer’s health and correct eyesight use embedded electronics. These, and other curved devices such as solar cells and electronics, could be...

Method Produces Three-Dimensional, Curved Electronics
Application Briefs : Photonics/Optics
A Vision-Based Lunar Navigator for Next-Generation Landers
A Vision-Based Lunar Navigator for Next-Generation Landers
Learn about the Draper Multi-Environment Navigator.
A Vision-Based Lunar Navigator for Next-Generation Landers
Briefs : Sensors/Data Acquisition
Researchers Turn off Backscattering, Aim to Improve Optical Data Transmission
Researchers Turn off Backscattering, Aim to Improve Optical Data Transmission

Engineers at the University of Illinois have found a way to redirect misfit light waves to reduce energy loss during optical data transmission. In a study,...

Researchers Turn off Backscattering, Aim to Improve Optical Data Transmission
Articles : Manufacturing & Prototyping
Expanding Traditional Machine Vision With High-Speed Digital Imaging
Expanding Traditional Machine Vision With High-Speed Digital Imaging
Machine vision systems shed light on processes too small or too fast to see with the human eye.
Expanding Traditional Machine Vision With High-Speed Digital Imaging
Articles : Semiconductors & ICs
Bringing Precision Anamorphic Micro-Optics to Consumer-Level Laser Applications
Bringing Precision Anamorphic Micro-Optics to Consumer-Level Laser Applications
Laser illumination is scaling in a new direction.
Bringing Precision Anamorphic Micro-Optics to Consumer-Level Laser Applications
Briefs : Photonics/Optics
Tiny Lensless Endoscope Captures 3D Images of Objects Smaller Than a Cell
Tiny Lensless Endoscope Captures 3D Images of Objects Smaller Than a Cell

Researchers have developed a new self-calibrating endoscope that produces 3D images of objects smaller than a single cell without a lens or any optical, electrical, or...

Tiny Lensless Endoscope Captures 3D Images of Objects Smaller Than a Cell
Briefs : Photonics/Optics
Shaping Light with a Smartlens
Shaping Light with a Smartlens

High quality camera performance on mobile devices has proven to be one of the features that most end-users aim for. The importance of optical image quality improvement and the trend to have thinner and thinner...

Shaping Light with a Smartlens
Briefs : Photonics/Optics
Recovering Color Images from Scattered Light
Recovering Color Images from Scattered Light
A new imaging method extracts a color image from a single exposure of light scattered through a mostly opaque material.
Recovering Color Images from Scattered Light
Briefs : Data Acquisition
Optical Neural Network Could Lead to Intelligent Cameras
Optical Neural Network Could Lead to Intelligent Cameras

UCLA engineers have made major improvements on their design of an optical neural network — a device inspired by how the human brain works — that can identify objects or process...

Optical Neural Network Could Lead to Intelligent Cameras
Briefs : Imaging
Mathematical Technique Quickly Tunes Next-Generation Lenses
Mathematical Technique Quickly Tunes Next-Generation Lenses

Most of us know optical lenses as curved, transparent pieces of plastic or glass, designed to focus light for microscopes, spectacles, cameras, and more. For the most part, a...

Mathematical Technique Quickly Tunes Next-Generation Lenses