Quantcast

Latest Terahertz nondestructive evaluation Stories

2014-06-27 12:29:18

ANN ARBOR, Mich., June 27, 2014 /PRNewswire/ -- Advanced Photonix(®) (NYSE MKT: API) announced that it has been awarded an advanced development contract for Phase II Terahertz Imaging for Detection of Corrosion and Defects Under Hull Coatings. The contract from the Naval Undersea Warfare Center (NUWC) is valued at approximately $1,000,000 (including all options) for further development of a high-speed imaging system for the detection of corrosion under marine coatings....

Improvements in MRIs, Passenger Screening, Other Image-Detection Applications on the Horizon
2014-06-12 03:33:14

Mike Janes - Sandia National Laboratories Researchers at Sandia National Laboratories, along with collaborators from Rice University and the Tokyo Institute of Technology, are developing new terahertz detectors based on carbon nanotubes that could lead to significant improvements in medical imaging, airport passenger screening, food inspection and other applications. A paper in Nano Letters journal, “Carbon Nanotube Terahertz Detector,” debuted in the May 29 edition of the...

Light Converted To Sound For Weapons Detection, Medical Imaging
2014-05-20 03:22:07

Nicole Casal Moore, University of Michigan A device that essentially listens for light waves could help open up the last frontier of the electromagnetic spectrum—the terahertz range. So-called T-rays, which are light waves too long for human eyes to see, could help airport security guards find chemical and other weapons. They might let doctors image body tissues with less damage to healthy areas. And they could give astronomers new tools to study planets in other solar systems. Those...

2013-09-24 23:18:11

Reportbuyer.com just published a new market research report: Terahertz Radiation Systems: Technologies and Global Markets. London (PRWEB) September 24, 2013 This report provides: -An overview of the global market for terahertz radiation (THz) systems -Analyses of global market trends, with data from 2012, estimates for 2013, and projections of compound annual growth rates (CAGRs) through 2018 -Identification of the classes of devices, including imaging devices, spectroscopes, other...

2013-08-06 13:03:20

Pitt invents the world’s smallest terahertz detector Molecules could soon be “scanned” in a fashion similar to imaging screenings at airports, thanks to a detector developed by University of Pittsburgh physicists. The detector, featured in a recent issue of Nano Letters, may have the ability to chemically identify single molecules using terahertz radiation—a range of light far below what the eye can detect....

2013-07-11 14:30:34

Medical diagnostic and security scanners with higher sensitivity could result from University of Adelaide research into detecting T-rays (terahertz waves). Published in the journal Advanced Optical Materials, the researchers describe a novel structure which traps terahertz waves in tiny (micro-scale) holes to produce much higher contrast imaging than currently possible. Terahertz waves, which are electromagnetic waves with frequencies between those used for mobile phone communications...

Single Pixel Terahertz Imaging Advanced With Laser Guided Codes
2013-06-25 15:11:52

Boston College [ Watch the Video Laser Guided Terahertz Imaging ] The universe is awash in terahertz (THz) waves, as harmless as they are abundant. But unlike other regions of the electromagnetic spectrum, THz has proven to be extremely difficult to manipulate in order to capture novel images of objects and materials with which these light waves interact. Most existing THz imaging devices employ prohibitively expensive technology or require several hours and cumbersome manual...

New Terahertz Chips For New Devices
2012-12-10 19:11:57

Lee Rannals for redOrbit.com — Your Universe Online A new set of microchips designed at the California Institute of Technology pave the way for a new generation of devices. The chips created by the Caltech engineers generate and radiate high-frequency electromagnetic waves known as terahertz (THz). These waves fall between microwaves and far-infrared radiation and are able to penetrate materials without damaging them, unlike X-rays. The new microchips could be incorporated...


Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.