optical fibers

Beyond data transfer: Fiber optics deliver light to the brain to treat jet lag and insomnia

By April Gocha / February 11, 2015

Researchers at Vanderbilt University may have found yet another use for optical fibers—to treat Circadian rhythm problems, including insomnia and jet lag.

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Video: Corning ushers in The Glass Age by busting some myths

By April Gocha / January 21, 2015

To help tell the world about their innovation, Corning recruited Mythbusters hosts Adam Savage and Jamie Hyneman to dub our place in history as “The Glass Age”—which, in all respects, is probably rather accurate considering glass’s ubiquity in the world today.

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Materials, moustache smart mirrors, and more find buzz on the CES 2015 floor

By Jessica McMathis / January 11, 2015

What’s hot in consumer electronics? Jessica rounds up some of the most buzzed-about technologies and products unveiled on the 2015 International Consumer Electronics Show floor.

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4 lectures not to miss at MS&T14—Rethinking optical fiber: New demands, old glasses

By Jessica McMathis / October 1, 2014

In the weeks leading up to Materials Science and Technology 2014, we preview four lectures not to miss. Today: Rethinking optical fiber: New demands, old glasses.

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Video: Rethinking optical fiber and its contribution to a $7.5 trillion industry

By Eileen De Guire / October 8, 2013

Materials for optical fibers need to be rethought to meet exploding communication demands for cell phones, texting, internet media streaming, national defense and security networks, and manufacturing.

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Strong, lightweight, and ductile (yes, ductile) silica glass nanofibers

By Eileen De Guire / January 11, 2013

University of Southampton (UK) scientist, Gilberto Brambilla, developed the strongest, lightest known silica glass nanofibers. Credit: U. Southampton. It looks like a team of optoelectronics researchers from the University of…

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Eileen’s five fave CTT posts in 2012 (and her liberal interpretation of the number five)

By Eileen De Guire / December 31, 2012

Background image: Molten glass. Credit: Michael Germann; Dreamstime.com. Peter and I thought it would be fun to share our five favorite posts from 2012. Finding that choosing only five was…

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Fiber optics of the future: Multifunctionality through multimaterials

By / November 27, 2012

Three of the general methodologies for multimaterial fiber preform fabrication. (a) rod-in-tube, (b) extrusion, and (c) stack-and-draw methods. Credit: Tao et al.; IJAGS. Over the last 50 years, optical fibers…

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‘Engineering Guy’s’ videos form nice resource for entry-level science, materials instruction

By / September 19, 2012

Fiber optic cables: How they work. Credit: EngineeringGuy.com. There apparently are a number of readers of this blog who are always on the search for videos to introduce basic materials…

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High-alumina optical fibers get around Brillouin scattering limitations

By Eileen De Guire / August 20, 2012

A sapphire-derived optical fiber transmitting light. Credit: Dragic; UIUC. If Michael Phelps or Ryan Lochte could reduce the drag of their bodies against the water in the pool by an…

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