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Tag: light
Paper in OSA Research Jounal shows light slows in twists.
2016-03-30 14:31:08| Industrial Newsroom - All News for Today
In Optical Society's (OSA) research journal, Optica, researchers at University of Ottawa report that twisted light pulses in vacuum travel up to 0.1% slower than speed of light. Research team leader Ebrahim Karimi noted that this fact is of importance to anyone intent on using twisted light for quantum communication. According to Karimi and fellow paper author Frederic Bouchard, twisted light holds great potential for encoding in quantum communication and quantum computers.
Tags: research
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NIST Optomechanical Transducer links sound, light, radio waves.
2016-03-30 14:31:08| Industrial Newsroom - All News for Today
Published in Nature Photonics, researchers at NIST developed "piezo-optomechanical circuit" that converts signals among optical, acoustic, and radio waves. According to one of said paper's co-authors, Kartik Srinivasan, this device might enable detailed studies of interactions and foster development of phononic circuitry that can be modified with photons. "This work," said Srinivasan, "presents one platform for transducing information between different carriers."
03.31.16 -- 'Optomechanical Transducer' Links Sound, Light, Radio Waves
2016-03-30 02:10:34| rfglobalnet Home Page
03/31/16RF Globalnet Newsletter
Appliance Metals: a Bright Light in the Darkness
2016-03-29 21:57:36| Appliances - Topix.net
By Dan Markham , Senior Editor Demand for appliances-and the metals used to make them-is getting a boost from increasing new-home starts, robust replacement and innovative new products. While weak pricing and declining demand is an issue for many metals sectors, those serving North America's appliance manufacturers are relatively free of such worries.
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darkness
LED Light Bar features aerodynamic, low-profile design.
2016-03-29 14:31:04| Industrial Newsroom - All News for Today
Featuring thermally conductive body, HELLA LED Light Bar 350 incorporates 12 automotive-grade LEDs that produce 145,000 candela power at 25 W. Housing is injection molded from ceramic-based polymer that is lightweight and resistant to corrosion. Weighing 1.5 lb, hermetically sealed and submersible light bar incorporates Multivolt™ circuit for optimum brightness at input voltages from 9–33 V. Housing features stainless steel brackets that allow flexible positioning.
Tags: design
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