Photonics

Armoring Satellites to Survive and Operate Through Attacks

Satellites do a lot of things — they help people navigate from one place to another, they deliver television programming, they search for new stars and exo-planets and they enable the U.S. nuclear deterrence strategy. But until recently, one thing they haven’t done — or needed to do — is defend themselves. That may soon change.

Posted in: INSIDER, News, Aerospace, Defense, Lasers & Laser Systems, Optical Components, Optics, Photonics
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Experiments Differentiate Between Underground Nuclear Tests and Earthquakes

Sandia National Laboratories researchers, as part of a group of National Nuclear Security Administration scientists, have wrapped up years of field experiments to improve the United States’ ability to differentiate earthquakes from underground explosions, key knowledge needed to advance the nation’s monitoring and verification capabilities for detecting underground nuclear explosions.

Posted in: INSIDER, News, Data Acquisition, Defense, Imaging, Video, MEMs, Fiber Optics, Lasers & Laser Systems, Optical Components, Optics, RF & Microwave Electronics, Data Acquisition, Detectors, Sensors, Instrumentation, Measuring Instruments, Test & Measurement
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Army Awards Combat Laser Weapon System Contract

The U.S. Army issued a contract award to accelerate the rapid prototyping and fielding of its first combat-capable laser weapon system. This prototype will deliver 50 kilowatt-class lasers on a platoon of four Stryker vehicles in Fiscal Year 2022, supporting the Maneuver-Short Range Air Defense (M-SHORAD) mission. The directed energy M-SHORAD capability is intended to protect maneuvering Brigade Combat Teams from unmanned aerial systems (UAS), rotary-wing aircraft, and rockets, artillery and mortar (RAM).

Posted in: INSIDER, News, Defense, Lasers & Laser Systems
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LASER World of PHOTONICS, Day 3 — Unusual Exhibits

Editor Bruce A. Bennett takes us through the unusual — and completely unexpected —at this year's LASER World of Photonics.
Posted in: News, Blog, Automotive, Cameras, Imaging, Machinery, Mechanical Components, Lasers & Laser Systems, Optical Components, Optics, Photonics, Automation, Robotics, Instrumentation, Measuring Instruments, Monitoring, Test & Measurement, Automotive, Transportation
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LASER World of PHOTONICS, Day 2: Bigger is Better

Many vendors at this year's event made their presence known with mega-sized booths.
Posted in: News, Blog, Fiber Optics, Lasers & Laser Systems, Optical Components, Optics, Photonics
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From LASER World of PHOTONICS 2019: Light as the Key to Global Sustainability

The increased use of photonics has the potential to reduce CO2 emissions — by 3-billion tons.
Posted in: News, Blog, Energy, Energy Harvesting, Energy Storage, Renewable Energy, Solar Power, Green Design & Manufacturing, Greenhouse Gases, Photonics
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LASER World of PHOTONICS 2019

The bi-annual Laser World of Photonics exhibition begins today.
Posted in: News, Blog, Communications, Manufacturing & Prototyping, Fiber Optics, Lasers & Laser Systems, Optical Components, Optics, Photonics, Data Acquisition, Detectors, Sensors, Inspection Equipment, Measuring Instruments, Monitoring, Test & Measurement
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NRL Develops Laser Processing Method to Increase Efficiency of Optoelectronic Devices

Scientists at the U.S. Naval Research Laboratory (NRL) discovered a new method to passivate defects in next generation optical materials to improve optical quality and enable the miniaturization of light emitting diodes and other optical elements.

Posted in: INSIDER, News, Defense, Lasers & Laser Systems, Optical Components, Optics, Photonics
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Projection System to Study Insect Vision Could Lead to New Navigational Aids

Development of a virtual reality-like projection system to study insect vision could eventually provide the U.S. Air Force with a new type of navigation system.

Posted in: INSIDER, News, Aerospace, Aviation, Defense, Optics, Photonics
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Navy Launches Virtual Training Tech for Aircraft Carrier Flight Deck Crews

One of the most dangerous environments in the U.S. Navy is the deck of an aircraft carrier. Catapult systems that can remove limbs, furious engines, whipping propellers, and high winds create a hectic environment. The driving force behind all of these activities is helping a pilot land an aircraft on a short slab of pitching steel in the middle of the ocean. Although pilots are the stars of the show, they could not accomplish their missions without the support of flight deck crews, who are responsible for safely launching and recovering aircraft.

Posted in: INSIDER, News, Defense, Computers, Electronics, Electronics & Computers, Photonics, Simulation Software
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