Active boundary heating and cooling can make a small object look much larger to thermal sensors, a step toward compact thermal camouflage and new ways to steer heat in devices. (Nanowerk Spotlight) ...
Light undergoes a unique phenomenon called superscattering, an optical illusion where a very small object scatters far more ...
Can you feel the heat? To a thermal camera, which measures infrared radiation, the heat that we can feel is visible, like the heat of a traveler in an airport with a fever or the cold of a leaky ...
Interesting Engineering on MSN
Thermal camouflage breakthrough achieved with 9x heat superscattering technology
“Experimental validation shows the fabricated superscatterer amplifies the thermal scattering signature of a small insulated ...
D’oh: simulation of infrared radiation from a heat source being blocked by an object shaped like the head of Homer Simpson (left). The image on the right shows how the proposed cloaking device would ...
The thermally cloaked region is shown in the centre of this heat map The range of physical phenomena that scientists are trying to "cloak" objects from has a new entry - heat. French researchers have ...
The thermally cloaked region is shown in the centre of this heat map The range of physical phenomena that scientists are trying to "cloak" objects from has a new entry - heat. French researchers have ...
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