Imagine being able to instantaneously run an optical cable or fiber to any point on earth, or even into space. That's what Howard Milchberg, professor of physics and electrical and computer engineering at the University of ...
Optics & Photonics
Jul 22, 2014
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(Phys.org) —Sandia National Laboratories has come up with an inexpensive way to synthesize titanium-dioxide nanoparticles and is seeking partners who can demonstrate the process at industrial scale for everything from solar ...
Nanomaterials
Jun 17, 2014
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Chemists of Utrecht University and of the Foundation for Fundamental Research on Matter (FOM) have settled the debate about a fundamental question that is relevant to the conversion of one colour into another. They demonstrated ...
Materials Science
Apr 2, 2014
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In an article appearing in the March 28th issue of Physical Review Letters, researchers from Northwestern University working with researchers from the NIST Center for Nanoscale Science and Technology (CNST) have presented ...
Optics & Photonics
Mar 28, 2014
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(Phys.org) —Physicists from FOM institute AMOLF have for the first time simultaneously measured the electrical and magnetic fields of light. With such a measurement scientists can better understand the behaviour of light ...
Optics & Photonics
Dec 18, 2013
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Japanese researchers have reported major improvements in the propagation of light generated by radiation in highly purified plastics. The research was published in the issue of Applied Physics Letters on October 16, 2013.
Condensed Matter
Nov 8, 2013
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(Phys.org) —Swinburne University of Technology researchers have shown the potential of a new material for transforming secure optical information storage.
Nanophysics
Oct 3, 2013
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Color in living organisms can be formed two ways: pigmentation or anatomical structure. Structural colors arise from the physical interaction of light with biological nanostructures. A wide range of organisms possess this ...
Plants & Animals
Jul 25, 2013
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A sensor that relies on reflected light to analyze biomedical and chemical samples now has greater sensitivity, thanks to a carpet of gold nanoparticles. Xia Yu of the A*STAR Singapore Institute of Manufacturing Technology, ...
Nanophysics
Jun 5, 2013
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The development of structured synthetic materials with unusual electromagnetic properties, so-called metamaterials, promises to provide access to special physical effects of great technological interest. Metamaterials have ...
Materials Science
Jun 4, 2013
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