Multi-wavelength distributed feedback laser array with very high wavelength-spacing precision

被引：48

作者：

Lu, Jun ^{[1
]}

Liu, Shengping ^{[1
]}

Tang, Qi ^{[2
]}

Xu, Haiming ^{[2
]}

Chen, Yutao ^{[1
]}

Chen, Xiangfei ^{[1
]}

机构：

[1] Nanjing Univ, Coll Engn & Appl Sci, Nanjing 210093, Jiangsu, Peoples R China

[2] Wuhan Huagong Genuine Opt Tech Co Ltd, Wuhan 430223, Hubei, Peoples R China

来源：

OPTICS LETTERS | 2015年 / 40卷 / 22期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1364/OL.40.005136

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Multi-wavelength laser arrays (MLAs) with a high wavelength-spacing precision are designed and fabricated. The MLAs are realized by the reconstruction-equivalent chirp (REC) technique, and anti-reflection structures are used to decrease the wavelength deviation. Six multi-wavelength laser arrays are fabricated and tested. Statistical results show that 81.1% of all 95 lasers have wavelength deviations within +/- 0.1 nm, and all of them are within +/- 0.2 nm. The mean wavelength spacing is 1.605 nm, and the standard deviation is 0.132 nm. (C) 2015 Optical Society of America

引用

页码：5136 / 5139

页数：4

共 14 条

[1]

[Anonymous], 2019, ITU-T recommendation G. 989.2

[2] DFB semiconductor lasers based on reconstruction-equivalent-chirp technology [J].

Dai, Yitang ;

Chen, Xiangfei .

OPTICS EXPRESS, 2007, 15 (05) :2348-2353

[3] Widely wavelength-tunable DFB laser array integrated with funnel combiner [J].

Ishii, Hiroyuki ;

Kasaya, Kazuo ;

Oohashi, Hiromi ;

Shibata, Yasuo ;

Yasaka, Hiroshi ;

Okamoto, Katsunari .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2007, 13 (05) :1089-1094

[4]

Kotaki Y., 2002, 28 EUR C OPT COMM IE, P1

[5] Multiwavelength DFB laser array transmitters for ONTC reconfigurable optical network testbed [J].

Lee, TP ;

Zah, CE ;

Bhat, R ;

Young, WC ;

Pathak, B ;

Favire, F ;

Lin, PSD ;

Andreadakis, NC ;

Caneau, C ;

Rahjel, AW ;

Koza, M ;

Gamelin, JK ;

Curtis, L ;

Mahoney, DD ;

Lepore, A .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1996, 14 (06) :967-976

[6]

Li J S, 2009, P SOC PHOTO-OPT INS, V7631

[7] An Eight-Wavelength BH DFB Laser Array With Equivalent Phase Shifts for WDM Systems [J].

Li, Jingsi ;

Tang, Song ;

Wang, Jeffery ;

Liu, Yue ;

Chen, Xiangfei ;

Cheng, Julian .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2014, 26 (16) :1593-1596

[8] High channel count and high precision channel spacing multi-wavelength laser array for future PICs [J].

Shi, Yuechun ;

Li, Simin ;

Chen, Xiangfei ;

Li, Lianyan ;

Li, Jingsi ;

Zhang, Tingting ;

Zheng, Jilin ;

Zhang, Yunshan ;

Tang, Song ;

Hou, Lianping ;

Marsh, John H. ;

Qiu, Bocang .

SCIENTIFIC REPORTS, 2014, 4

[9] Study of the Multiwavelength DFB Semiconductor Laser Array Based on the Reconstruction-Equivalent-Chirp Technique [J].

Shi, Yuechun ;

Li, Simin ;

Li, Lianyan ;

Guo, Renjia ;

Zhang, Tingting ;

Rui, Liu ;

Li, Weichun ;

Lu, Linlin ;

Song, Tang ;

Zhou, Yating ;

Li, Jingsi ;

Chen, Xiangfei .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 2013, 31 (20) :3243-3250

[10] Experimental demonstration of eight-wavelength distributed feedback semiconductor laser array using equivalent phase shift [J].

Shi, Yuechun ;

Chen, Xiangfei ;

Zhou, Yating ;

Li, Simin ;

Lu, Linlin ;

Liu, Rui ;

Feng, Yijun .

OPTICS LETTERS, 2012, 37 (16) :3315-3317

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