Degradation Characteristics and Mechanism of High Speed 850 nm Vertical-Cavity Surface-Emitting Laser during Accelerated Aging

Degradation Characteristics and Mechanism of High Speed 850 nm Vertical-Cavity Surface-Emitting Laser during Accelerated Aging

The degradation process of Vertical-cavity Surface-emitting lasers with high speed and a central wavelength at 850 nm is investigated via constant-current accelerated aging experiments. Degradation of the photoelectric performances under different operating conditions are characterized by optical ou...

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Bibliographic Details
Main Authors: Jide Zhang, Wenyuan Liao, Xiaohua Wang, Guoguang Lu, Shaohua Yang, Zhipeng Wei
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Photonics
Subjects:
vertical-cavity surface-emitting laser
accelerated aging
degradation mechanism
low-frequency noise
Online Access:https://www.mdpi.com/2304-6732/9/11/801

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