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Phase‐coupled two‐dimensional AlxGa1−xAs‐GaAs vertical‐cavity surface‐emitting laser array

 

作者: D. G. Deppe,   J. P. van der Ziel,   Naresh Chand,   G. J. Zydzik,   S. N. G. Chu,  

 

期刊: Applied Physics Letters  (AIP Available online 1990)
卷期: Volume 56, issue 21  

页码: 2089-2091

 

ISSN:0003-6951

 

年代: 1990

 

DOI:10.1063/1.102981

 

出版商: AIP

 

数据来源: AIP

 

摘要:

Data are presented demonstrating the optically coupled operation of a 3×3 two‐dimensional array of AlxGa1−xAs‐GaAs vertical‐cavity surface‐emitting lasers. Room‐temperature threshold current for the array is 90 mA, with the device geometry allowing for light emission from the epitaxial side of the device.

 

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