Design of long‐wavelength infrared InAs/InAsSb type‐II superlattice avalanche photodetector with stepped grading layer

Abstract Weak response in long‐wavelength infrared (LWIR) detection has long been a perennial concern, significantly limiting the reliability of applications. Avalanche photodetectors (APDs) offer excellent responsivity but are plagued by high dark current during the multiplication process. Here, we...

Full description

Bibliographic Details
Published in:Electron
Main Authors: Keming Cheng, Kai Shen, Chuang Li, Daqian Guo, Hao Wang, Jiang Wu
Format: Article
Language:English
Published: Wiley 2024-11-01
Subjects:
AlAsSb
avalanche photodetector
InAs/InAsSb type‐II superlattice
Online Access:https://doi.org/10.1002/elt2.73

Internet

https://doi.org/10.1002/elt2.73

Similar Items