RESEARCH TRIANGLE PARK, N.C. -- Army-funded research developed a new microwave radiation sensor with 100,000 times higher sensitivity than currently available commercial sensors. Researchers said ...

Research funded by the U.S. Army has developed a new sensor that can detect microwave radiation with 100,000 times higher sensitivity than currently available commercial sensors, paving the way for ...

Hot stuff: schematic of the bolometer showing the graphene sheet in blue. (Courtesy: MIT) A new graphene-based bolometer has been created by Dmitri Efetov and colleagues at the Massachusetts Institute ...

ULIS, a Grenoble, France-based developer of thermal image sensors for commercial, defense and security applications, says it has achieved "unmatched performance" with its latest bolometer, a type of ...

Scientists in Finland have developed a nanodevice that can measure the absolute power of microwave radiation down to the femtowatt level at ultra-low temperatures – a scale trillion times lower than ...