1.3-mu m GaInAsP/InP multi-quantum-well surface-emitting lasers

被引:2
作者
Uchiyama, S
Ninomiya, T
机构
[1] Optoelectronics Furukawa Laboratory, Real World Computing Partnership, c/o Yokohama R and D Laboratories, Nishi-ku, Yokohama 220, 2-4-3, Okano
关键词
surface emitting laser; multi-quantum well; low threshold current; buried heterostructure; Si/Al2O3; GaInAsP/InP;
D O I
10.1007/s10043-996-0059-9
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A multi-quantum-well (MQW) active layer has been introduced to 1.3-mu m GaInAsP/InP surface-emitting (SE) lasers. Room temperature pulsed operation of a 1.3-mu m MQW SE laser was obtained for the first time and its threshold current was 15 mA. CW (continuous wave) operation up to 7 degrees C (threshold current I-th=7.6 mA at 7 degrees C) was achieved.
引用
收藏
页码:59 / 61
页数:3
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