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A new geometry double‐heterostructure injection laser for room‐temperature continuous operation: junction‐stripe‐geometry DH lasers

 

作者: W. Susaki,   H. Namizaki,   H. Kan,   A. Ito,  

 

期刊: Journal of Applied Physics  （AIP Available online 1973）
卷期: Volume 44, issue 6  

页码: 2893-2894

 

ISSN:0021-8979

 

年代: 1973

 

DOI:10.1063/1.1662668

 

出版商: AIP

 

数据来源: AIP

 

摘要:

This paper reports a new junction‐stripe‐geometry double‐heterostructure laser, in which the active region is defined into narrow stripe by means of diffusion technique. These lasers have good thermal characteristics, and the lowest threshold current density is 3500 A/cm2at continuous operation.

 

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