AlGaN-based high-performance metal–semiconductor–metal photodetectors
نویسندگان
چکیده
منابع مشابه
High-speed solar-blind AlGaN-based metal–semiconductor–metal photodetectors
Solar-blind AlGaN metal–semiconductor–metal (MSM) photodetectors with fast pulse response have been demonstrated. The devices were fabricated on MOCVD-grown epitaxial Al0.38Ga0.62N layers, using a microwave compatible fabrication process. The photodiode samples exhibited low leakage with dark current densities below 1 × 10 A/cm at 40 V reverse bias. Photoconductive gain-assisted photoresponse w...
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ژورنال
عنوان ژورنال: Photonics and Nanostructures - Fundamentals and Applications
سال: 2007
ISSN: 1569-4410
DOI: 10.1016/j.photonics.2007.06.002