20 Gb/s 85 °C error-free operation of VCSELs based on submonolayer deposition of quantum dots

被引：52
作者：
Hopfer, Friedhelm [1 ]
Mutig, Alex
Fiol, Gerrit
Kuntz, Matthias
Shchukin, Vitaly A.
Haisler, Vladimir A.
Warming, Till
Stock, Erik
Mikhrin, Sergey S.
Krestnikov, Igor L.
Livshits, Daniel A.
Kovsh, Alexey R.
Bornholdt, Carsten
Lenz, Andrea
Eisele, Holger
Daehne, Mario
Ledentsov, Nikolai N.
Bimberg, Dieter
机构：
[1] Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany
[2] Tech Univ Berlin, Ctr NanoPhoton, D-10623 Berlin, Germany
[3] Heinrich Hertz Inst Berlin, Fraunhofer Inst Nachrichtentech, D-10587 Berlin, Germany
来源：
IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 2007年 / 13卷 / 05期
关键词：
high-speed modulation; optical interconnects; semiconductor lasers; surface-emitting lasers;
D O I：
10.1109/JSTQE.2007.905133
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：
980 nm vertical-cavity surface-emitting lasers based on submonolayer growth of quantum dots show clearly open eyes and operate error free with bit error rates better than 10(-12) at 25 and 85 degrees C for 20 Gb/s without current adjustment. The peak differential efficiency only reduces from 0.71 to 0.61 W/A between 25 and 85 degrees C; the maximum output power at 25 degrees C is above 10 mW.
引用
收藏
页码：1302 / 1308
页数：7
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