Single-mode monolithic quantum-dot VCSEL in 1.3 mu m with sidemode suppression ratio over 30 dB

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
Appears in Collections:	Articles

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