High-performance position-sensitive detector based on graphene–silicon heterojunction
نویسندگان
چکیده
منابع مشابه
Design and Performance Analysis of Laser Displacement Sensor Based on Position Sensitive Detector (PSD)
By using PSD as sensitive element, and laser diode as emitting element, laser displacement sensor based on triangulation method has been widely used. From the point of view of design, sensor and its performance were studied. Two different sensor configurations were described. Determination of the dimension, sensing resolution and comparison of the two different configurations were presented. Th...
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ژورنال
عنوان ژورنال: Optica
سال: 2018
ISSN: 2334-2536
DOI: 10.1364/optica.5.000027