HIGH STATIC PERFORMANCE GAINAS-GAINASP SCH MQW 1.5 MU-M WAVELENGTH BURIED RIDGE STRIPE LASERS

被引:6
作者
KAZMIERSKI, C
OUGAZZADEN, A
BLEZ, M
ROBEIN, D
LANDREAU, J
SERMAGE, B
BOULEY, JC
MIRCEA, A
机构
[1] Centre National d’ Etudes des Telecommunications, Laboratoire de Bagneux, Bagneux
关键词
D O I
10.1109/3.90006
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The superiority of MQW over bulk material for highly performant static-operation long wavelength laser fabrication has been experimentally demonstrated. Using a highly uniform MOVPE growth, an optimized simple SCH MQW layer stack, and the BRS structure, we show a set of improved static performances over any bulk or unstrained MQW long wavelength laser. An extremely low threshold below 2 mA has been obtained in short cavity lasers. In the case of 1 mm cavity lasers, the threshold current has been only 10.6 mA, and 110 mW CW maximum optical power has been observed using 90%/10% reflectivity coatings.
引用
收藏
页码:1794 / 1797
页数:4
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