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电子总合研究所从事约瑟夫逊检测器等的研究,已研制出超肖脱基二极管(SSD),而所试制的在GaAs基底上接合Nb超导体的SSD则可作为可靠性高的高灵敏度电磁波检测器。 SSD是一种使用超导金属为电极的肖脱基二极管,它是作为微波～毫波的高灵敏度电磁波检测器。它是兼具约瑟夫逊结检测器的高灵敏度,低杂波特性与肖脱结检测器实用性两种优点的检测器。SSD的结构基本上
The Institute of Electronics Research engaged in research on Josephson detectors and the like, and has developed a Schottky diode (SSD). The manufactured SSD incorporating a Nb superconductor on a GaAs substrate can be used as a highly reliable high-sensitivity electromagnetic wave detection Device. SSD is a Schottky diode using a superconducting metal as an electrode, which is a highly sensitive electromagnetic wave detector as a microwave to a milliwave. It is both a detector of Josephson junction high sensitivity, low clutter detector characteristics and Shaw Knot detector two advantages of the detector. SSD structure basically