Research Progress of Monolithic Integrated DFB Laser Arrays for Optical Communication

doi:10.3390/cryst12071006

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	Research Progress of Monolithic Integrated DFB Laser Arrays for Optical Communication
	S. Niu; Y. Song; L. G. Zhang; Y. Y. Chen; L. Liang; Y. Wang; L. Qin; P. Jia; C. Qiu; Y. X. Lei; Y. B. Wang; Y. Q. Ning and L. J. Wang
	2022
发表期刊	Crystals
卷号	12 期号:7 页码:21
摘要	Photonic integrated circuits (PICs) play a leading role in modern information and communications technology. Among the core devices in PICs is the distributed feedback (DFB) multi-wavelength semiconductor laser array. Multi-wavelength semiconductor laser arrays can be integrated on a single chip and have the advantages of high stability, good single-mode performance, and narrow line width. The wavelength tuning range has been expanded through the design of the DFB laser array, which is an ideal light source for wavelength-division multiplexing systems. The preparation of DFB laser arrays with a large number of channels, ease of mass production, and accurate emission wavelengths has become an important field of research. The connection methods of lasers in DFB laser arrays are introduced systematically and the current methods of manufacturing multi-wavelength DFB laser arrays covering the perspective of technical principles, technical advantages and disadvantages, main research progress, and research status are summarized.
DOI	10.3390/cryst12071006
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收录类别	sci
语种	英语
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文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/67048
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	S. Niu,Y. Song,L. G. Zhang,et al. Research Progress of Monolithic Integrated DFB Laser Arrays for Optical Communication[J]. Crystals,2022,12(7):21.
APA	S. Niu.,Y. Song.,L. G. Zhang.,Y. Y. Chen.,L. Liang.,...&Y. Q. Ning and L. J. Wang.(2022).Research Progress of Monolithic Integrated DFB Laser Arrays for Optical Communication.Crystals,12(7),21.
MLA	S. Niu,et al."Research Progress of Monolithic Integrated DFB Laser Arrays for Optical Communication".Crystals 12.7(2022):21.

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