Double-Junction Cascaded GaAs-Based Broad-Area Diode Lasers with 132W Continuous Wave Output Power

Double-Junction Cascaded GaAs-Based Broad-Area Diode Lasers with 132W Continuous Wave Output Power

Improving the output power and efficiency of broad-area diode lasers is a prerequisite for the further development of fiber lasers, solid-state laser industries, and direct semiconductor laser applications. At present, the large amount of Joule heat generated by large drive currents and limited wall...

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Bibliographic Details
Main Authors: Jun Wang, Shaoyang Tan, Ye Shao, Wuling Liu, Kun Tian, Yao Xiao, Zhicheng Zhang, Yudan Gou, Lihong Zhu, Bangguo Wang, Shouhuan Zhou
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Photonics
Subjects:
semiconductor laser
high power
broad-area diode laser
multi-junction
Online Access:https://www.mdpi.com/2304-6732/11/3/258

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https://www.mdpi.com/2304-6732/11/3/258

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