11.12.2012 00:20 Uhr, Quelle: Engadget

Caltech wizards develop terahertz-radiating chips, eye homeland security and 'touchless gaming' applications

A duo of electrical engineers (or mad scientists, if you prefer) at the California Institute of Technology have developed chips that could very well end up in the next James Bond movie. Or, you know, real life. The newfangled chips are capable of generating and radiating "high-frequency electromagnetic waves, called terahertz (THz) waves, that fall into a largely untapped region of the electromagnetic spectrum." They can penetrate a host of materials without the ionizing damage of X-rays, and apparently, can be integrated into small, handheld devices. Th

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