Subthreshold Operation of Photodiode-Gated Transistors Enabling High-Gain Optical Sensing and Imaging Applications

Subthreshold Operation of Photodiode-Gated Transistors Enabling High-Gain Optical Sensing and Imaging Applications

In optical sensors and imagers, high gain that leads to high sensitivity and high signal to noise ratio (SNR) is often desirable. One popular approach is avalanche photomultiplication initiated by impact ionization in an avalanche photodiode or similar devices and the other approach is active pixel...

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Bibliographic Details
Main Authors: Kai Wang, Yihong Qi, Yunfeng Hu, Yangbing Xu, Yitong Xu, Jinming Liu, Xianda Zhou
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Journal of the Electron Devices Society
Subjects:
High gain
photodiode-gated transistors
active pixel sensor
subthreshold operation
Online Access:https://ieeexplore.ieee.org/document/9187938/

Internet

https://ieeexplore.ieee.org/document/9187938/

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