Cheaper, larger and better infrared detectors grown on silicon wafers could give more scientists access to infrared astronomy and further spur the hunt for exoplanets and the study of the universe’s ...
Scientists at Rochester Institute of Technology and Raytheon Vision Systems are getting closer to developing infrared detectors grown on silicon wafers for ground-based astronomy. Other application ...
Mid-infrared (IR) array detectors have been used for astronomical observations in space. However, the uniformities of their spectral response curves have not been investigated in detail, the ...
Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military threats, by harnessing the focussing power of meta-optical systems. The ...
Sandia National Laboratories optical engineer Michael Goldflam sets up equipment to load and characterize a new nanoantenna-enabled detector. A team of researchers at Sandia National Laboratories has ...
The visible light spectrum that humans perceive spans only a small portion of the electromagnetic spectrum — roughly 430 to 750 THz, corresponding to wavelengths of ~400-700 nm. Just beyond this range ...
Cheaper, larger and better infrared detectors grown on silicon wafers could give more scientists access to infrared astronomy and further spur the hunt for exoplanets and the study of the universe’s ...
Scientists at Rochester Institute of Technology and Raytheon Vision Systems are getting closer to developing infrared detectors grown on silicon wafers for ground-based astronomy. Other application ...
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