Experimental Demonstration of the Impact of the Parameters of Floating Guard Ring on Planar InP/InGaAs-Based Avalanche Photodiodes’ Performance and Its Optimization

Experimental Demonstration of the Impact of the Parameters of Floating Guard Ring on Planar InP/InGaAs-Based Avalanche Photodiodes’ Performance and Its Optimization

Suppression pre-breakdown in planar separated absorption, grading, charge and multiplication (SAGCM) avalanche photodiodes (APDs) with the help of Floating Guard Ring (FGR) is still a research hotspot. In this paper, a lattice-matched InP/InGaAs-based SAGCM structure is grown by Metal-Org...

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Bibliographic Details
Main Authors: Junyang Zhang, Xuanzhang Li, Chunhua Du, Yang Jiang, Ziguang Ma, Hong Chen, Haiqiang Jia, Wenxin Wang, Zhen Deng
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Photonics Journal
Subjects:
Planar InP/InGaAs-based SAGCM APDs
FGR
punch-through
breakdown
Online Access:https://ieeexplore.ieee.org/document/9720190/

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