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
Source Publication	Crystals
Volume	12 Issue:7 Pages:21
Abstract	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
URL	查看原文
Indexed By	sci
Language	英语
Citation statistics	Cited Times:7[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.ciomp.ac.cn/handle/181722/67048
Collection	中国科学院长春光学精密机械与物理研究所
Recommended Citation 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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中国科学院长春光学精密机械与物理研究所