<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Mid-infrared LEDs versus thermal emitters in IR dynamic scene simulation devices"^^ . "In a radical departure from conventional thermal emitter-based dynamic IR scene simulation devices, we have tested\r\nInAsSbP/InAs LEDs grown by liquid phase epitaxy and tuned at several peak-emitting wavelengths inside the mid-IR\r\nband. Light uniformity, radiation apparent temperature (Ta), thermal resistance, and self heating details were\r\ncharacterized at T=300 K in the microscale by calibrated infrared cameras in the 3-5 mm (light pattern) and 8-12 μm\r\n(heat pattern) bands. We show that LEDs are capable of simulating very hot (Ta ³740 K) targets as well as cold objects\r\nand low observable with respect to a particular background. We resume that cost effective LEDs enable a platform for\r\nphotonic scene projection devices able to compete with thermal microemitter MEMS technology in testing and\r\nstimulating very high-speed infrared sensors used for military and commercial applications. Proposals on how to further\r\nincrease LEDs performance are given."^^ . "2006" . . "6368" . . "International society for optics and photonics"^^ . . . "Proceedings of SPIE"^^ . . . "9780819464668" . . . . . . . . . . "V. K."^^ . "Malyutenko"^^ . "V. K. Malyutenko"^^ . . "A. V."^^ . "Zinovchuk"^^ . "A. V. Zinovchuk"^^ . . . . . . "Mid-infrared LEDs versus thermal emitters in IR dynamic scene simulation devices (Text)"^^ . . . "Mid-infrared LEDs versus thermal emitters.pdf"^^ . . . "Mid-infrared LEDs versus thermal emitters in IR dynamic scene simulation devices (Інший)"^^ . . . . . . "lightbox.jpg"^^ . . . "Mid-infrared LEDs versus thermal emitters in IR dynamic scene simulation devices (Інший)"^^ . . . . . . "preview.jpg"^^ . . . "Mid-infrared LEDs versus thermal emitters in IR dynamic scene simulation devices (Інший)"^^ . . . . . . "medium.jpg"^^ . . . "Mid-infrared LEDs versus thermal emitters in IR dynamic scene simulation devices (Інший)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #8338 \n\nMid-infrared LEDs versus thermal emitters in IR dynamic scene simulation devices\n\n" . "text/html" . . . "QC Physics"@en . "QC Фізика"@uk . .