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LONG-WAVE INFRARED DETECTING ELEMENT, LONG-WAVE INFRARED DETECTING ELEMENT ARRAY STRUCTURE, LONG-WAVE INFRARED TEMPERATURE DETECTING DEVICE, AND THERMAL IMAGING DEVICE
LONG-WAVE INFRARED DETECTING ELEMENT, LONG-WAVE INFRARED DETECTING ELEMENT ARRAY STRUCTURE, LONG-WAVE INFRARED TEMPERATURE DETECTING DEVICE, AND THERMAL IMAGING DEVICE
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机译:长波红外探测元件,长波红外探测元件阵列结构,长波红外温度探测装置和热成像装置
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摘要
A long-wave infrared detecting element includes a magnetic field generator configured to generate a magnetic field; a substrate on the magnetic field generator; a superparamagnetic material layer disposed to be separated from the substrate and magnetized by the magnetic field generated by the magnetic field generator; a support unit on the substrate to support the superparamagnetic material layer such that the superparamagnetic material layer separated from the substrate, such that the support unit and the superparamagnetic material layer generate heat by absorbing infrared radiation from the outside; and a magneto-electric conversion unit that generates an electrical signal proportional to both a strength of the magnetic field generated by the magnetic field generator and the magnetization of the superparamagnetic material layer.
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