Researchers at a Texas university have designed a chip that could give smartphones the long-envied ability of comic book hero Superman to see through walls, clothes or other objects.
A team at University of Texas at Dallas tuned a small, inexpensive microchip to discern a "terahertz" band of the electromagnetic spectrum.
The design works with chips made using Complementary Metal-Oxide Semiconductor technology behind processors commonly found in personal computers, smartphones, televisions and videogame consoles AFP understands.
"The combination of CMOS and terahertz means you could put this chip and a transmitter on the back of a cell phone, turning it into a device carried in your pocket that can see through objects."
To assuage privacy worries, the professor and his team at the Texas Analogue Center of Excellence are limiting their study to what the chips can make visible at distances of four inches (10 centimetres) or less, according to the university.
The terahertz band has wavelengths that fall between microwaves used for mobile phone signals and infrared that is employed for night vision goggles.
The chip designed by Mr O's team detects terahertz waves and shows the resulting imagery, perhaps on a smartphone screen.
Mr O's team highlighted potential medical uses such as enabling doctors to peer easily into patients' bodies and practical applications along the lines of finding studs in walls.
"We've created approaches that open a previously untapped portion of the electromagnetic spectrum for consumer use," Mr O said.
"There are all kinds of things you could be able to do that we just haven't yet thought about."
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It is being done in my school. UTD and UTA rocks. I saw the demo, its really cool. It can be used for medical: x-ray purposes too. Just scared of what boys will be using it for: diagnosis of the chicks structure. Yepa.
ReplyDeleteSoon, the world will be making and wearing clothes just to fool itself. All things shall be visible to whomsoever that wishes. Just wish this could see through the bank accounts of African leaders and be able to interpret the figures!
ReplyDelete