Simulation Study on the Effect of Doping Concentrations on the Photodetection Properties of Mg<sub>2</sub>Si/Si Heterojunction Photodetector

To develop and design an environmentally friendly, low-cost shortwave infrared (SWIR) photodetector (PD) material and extend the optical response cutoff wavelengths of existing silicon photodetectors beyond 1100 nm, high-performance silicon-compatible Mg<sub>2</sub>Si/Si PDs are required...

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Bibliographic Details
Main Authors: Hong Yu, Chenggui Gao, Jiang Zou, Wensheng Yang, Quan Xie
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/8/11/509