共 6 条
MOVPE REGROWTH OF SEMIINSULATING INP AROUND REACTIVE ION ETCHED LASER MESAS
被引:10
作者:
NORDELL, N
BORGLIND, J
KJEBON, O
LOURDUDOSS, S
机构:
[1] Swedish Institute of Microelectronics, Kista, PO Box 1084
关键词:
SEMICONDUCTOR DEVICES AND MATERIALS;
SEMICONDUCTOR LASERS;
LASERS;
D O I:
10.1049/el:19910579
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:
Semi-insulating iron doped InP was grown with MOVPE around reactive ion etched laser mesas without using any wet etchant to optimise the mesa shape or to form a mask overhang. To achieve good planarity and selectivity, growth was performed at high temperature and low pressure. The resulting 3 dB modulation bandwidth of the buried heterostructure laser was 7.9 GHz at 10.5 mW.
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页码:926 / 927
页数:2
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