All Articles Tagged As: t rays

Checking people at airports - with terahertz radiation (9/20/2008)

Researchers succeeds in absolute measurement of terahertz radiation ...> Full Article

Visualizing atomic-scale acoustic waves in nanostructures (7/6/2008)

coustic waves play many everyday roles - from communication between people to ultrasound imaging. Now the highest frequency acoustic waves in materials, with nearly atomic-scale wavelengths, promise to be useful probes of nanostructures such as LED lights. However, detecting them isn't so easy. ...> Full Article

Using a grating with a grade, engineers trap a rainbow (6/30/2008)

Researchers work at nanoscale to facilitate the integration of optical structures with electrical devices ...> Full Article

Getting Wired for Terahertz (4/21/2008)

A step toward circuits for superfast far-infrared computers ...> Full Article

Ready to go: mobile terahertz devices (4/14/2008)

Terahertz waves, which until now have barely found their way out of the laboratory, could soon be in use as a versatile tool ...> Full Article

Research brings terahertz closer to everyday use (4/2/2008)

Researchers have recorded the highest operating temperature for a terahertz quantum cascade laser ...> Full Article

'T-ray' breakthrough signals next generation of security sensors (2/5/2008)

A new generation of sensors for detecting explosives and poisons could be developed following new research into a type of radiation known as T-rays ...> Full Article