High Power Semiconductor Laser Diode for Fiber Laser Pumping

PublishTime：2022-10-29

● We report performance improvement of single emitter laser diodes based on Asymmetric Decoupled Confinement Heterostructure (ADCH). Laser design optimization in vertical layer and lateral current injection structure enabled high power operation of 915 nm laser diodes up to 17 W and high power conversion efficiency more than 60 %. Mean time to failure of random mode is estimated to be over 600,000 hours for 17 W operation at room temperature. These results prove high reliability of ADCH at high power.

Brand of Product：	Fujikura
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Product Category：	High Power Semiconductor Laser Diode More
Application：	More
Data Type：	Supplier and Product Introduction More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
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Language：	English Chinese Chinese and English Japanese
Date of Creation：	2016/12/6
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Data Size：	89 KB

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