Special Coverage

Soft Robot “Walks” on Any Terrain
Defense Advanced Research Projects Agency
Using Microwaves to Produce High-Quality Graphene
Transducer-Actuator Systems for On-Machine Measurements and Automatic Part Alignment
Wide-Area Surveillance Using HD LWIR Uncooled Sensors
Heavy Lift Wing in Ground (WIG) Cargo Flying Boat
Technique Provides Security for Multi-Robot Systems
Bringing New Vision to Laser Material Processing Systems
NASA Tests Lasers’ Ability to Transmit Data from Space
Converting from Hydraulic Cylinders to Electric Actuators
Automating Optimization and Design Tasks Across Disciplines

New Products: September 2017 Photonics & Imaging Insider

Fiber Optic Cables

OFS (Norcross, GA) has expanded its AccuRibbon® DC Fiber Optic Cable product family to include fiber counts up to 864. Currently, AccuRibbon DC cables are offered in fiber counts up to 432. Super-absorbent polymer (SAP) tapes replace the gel in AccuRibbon DC cables to impede water migration in the cable core. These cables and water-blocking tapes have a 15-year, field- proven history in diverse outside plant (OSP) installations and applications. In addition to meeting Telcordia GR-20 Issue 4 requirements, the AccuRibbon DC cables have successfully met OFS’ aggressive coiling simulations where the cables are twisted and coiled under real-world installation conditions.

Click here to learn more.

Posted in: Products
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Thin Photodetector Increases Performance Without Adding Bulk

In today’s increasingly powerful electronics, tiny materials are a must as manufacturers seek to increase performance without adding bulk. Smaller also is better for optoelectronic devices — like camera sensors or solar cells — which collect light and convert it to electrical energy. Think, for example, about reducing the size and weight of a series of solar panels, producing a higher-quality photo in low lighting conditions, or even transmitting data more quickly.

Posted in: News, Optical Components, Photonics, Sensors
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Single-Photon Emitter Holds Promise for Quantum Info-Processing

Los Alamos National Laboratory has produced the first known material capable of single-photon emission at room temperature and at telecommunications wavelengths. These carbon nanotube quantum light emitters may be important for optically-based quantum information processing and information security, while also being of significant interest for ultrasensitive sensing, metrology and imaging needs and as photon sources for fundamental advances in quantum optics studies.

Posted in: News, Photonics
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Laser Pulses Produce Sharp Images of Organs in Motion

Researchers have developed a photoacoustic imaging technique that uses lasers to create detailed ultrasound images in live animals. The method allows for complete internal body scans with enough spatiotemporal resolution to see active organs, circulating cancer cells, and brain function.

Posted in: News, Imaging, Lasers & Laser Systems
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The Powertrain Revolution

In Conjunction with SAE

The fast-paced, customer-driven automotive industry has taken on the challenges of rapidly changing power demands for electric, hydrogen, hybrid, and gas-powered vehicles. This 30-minute Webinar looks at how tightening regulations, global competition, and demands for safer vehicles have set the course for placing the powertrain front and center in technological development.

Posted in: Upcoming Webinars, Electronics
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Computational Acoustics Drives Innovative Design Solutions

COMSOL News 2017 Special Edition Acoustics will inspire your simulation work with examples from leading experts who showcase what went into the design process of innovative products that impact our day-to-day life. >From virtual product development to NVH performance, acoustic cloaking, and feedback reduction, this resource covers a vareity of technical areas within the acoustics industry to amplify your next design. Read now:

Posted in: White Papers, Software
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Electropolishing: Providing Solutions for Your Common Metal Finishing Problems

You may have heard of the term electropolishing but most likely don’t know how useful this reverse plating process can be. Regardless of the industry, manufacturers are faced with finish specifications that are becoming increasingly demanding. As a result, there is a need for secondary finishing processes that are both cost effective and reliable.

Posted in: On-Demand Webinars, Upcoming Webinars, Metals
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Dr. (James) Ira Thorpe, Astrophysicist, Gravitational Astrophysics Laboratory, NASA Goddard Spaceflight Center, Greenbelt, MD

Gravitational waves from colliding black holes were first observed by the Laser Interferometer Gravitational-Wave Observatory (LIGO) instruments in 2015. Building on these efforts on the ground, an international group of scientists is working to develop a space-based gravitational wave observatory called the Laser Interferometer Space Antenna (LISA). Dr. Thorpe developed instrumentation used on LISA.

Posted in: Who's Who, Lasers & Laser Systems, Physical Sciences
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Will origami-inspired crawler robots support pipe inspection?

This week’s lead story featured an origami-inspired robot. Assistant professor Aimy Wissa sees possible pipe inspection applications for the crawler.

"Pipes have different kinds of diameters, and you want something that can fit in there with ease," Wissa said in our Tech Briefs Q&A.

What do you think? Will origami-inspired crawler robots support pipe inspection?

Posted in: Question of the Week, Robotics
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Sound-Off: What’s Next for Optical Design Processes?

Mechanical engineers require a variety of tools to ensure the proper design of optical products like cell phones and autonomous vehicle sensor systems. In a presentation titled "Trends Driving Innovations in Optical Product Design," an attendee asked our expert: What will be integrated into the design process next?

Posted in: News, Optical Components, Optics
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