標題: Single-mode monolithic quantum-dot VCSEL in 1.3 mu m with sidemode suppression ratio over 30 dB
作者: Chang, YH
Peng, PC
Tsai, WK
Lin, G
Lai, F
Hsiao, RS
Yang, HP
Yu, HC
Lin, KF
Chi, JY
Wang, SC
Kuo, HC
光電工程學系
Department of Photonics
關鍵字: bandwidth;quantum dots (QDs);single mode;surface-emitting laser
公開日期: 1-Mar-2006
摘要: We present monolithic quantum-dot vertical-cavity surface-emitting lasers (QD VCSELs) operating in the 1.3-mu m optical communication wavelength. The QD VCSELs have adapted fully doped structure on GaAs substrate. The output power is similar to 330 mu W with slope efficiency of 0.18 W/A at room temperature. Single-mode operation was obtained with a sidemode suppression ratio of > 30 dB. The modulation bandwidth and eye diagram in 2.5 Gb/s was also presented.
URI: http://dx.doi.org/10.1109/LPT.2006.871831
http://hdl.handle.net/11536/12570
ISSN: 1041-1135
DOI: 10.1109/LPT.2006.871831
期刊: IEEE PHOTONICS TECHNOLOGY LETTERS
Volume: 18
Issue: 5-8
起始頁: 847
結束頁: 849
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