Narrow-Linewidth Tunable Lasers With Retro-Reflective External Cavity

被引：10

作者：

Wang, Ning ^{[1
]}

Feng, Ming ^{[2
]}

Feng, Zhiqing ^{[3
]}

Lam, Man Ying ^{[1
]}

Gao, Lei ^{[4
]}

Chen, Bo ^{[4
]}

Liu, A. Q. ^{[5
]}

Tsang, Yuen Hong ^{[1
]}

Zhang, Xuming ^{[1
]}

机构：

[1] Hong Kong Polytech Univ, Dept Appl Phys, Kowloon, Hong Kong, Peoples R China

[2] Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China

[3] Dalian Nationalities Univ, Dept Phys, Dalian 116600, Peoples R China

[4] Huawei Technol Ltd Co, Shenzhen 25536, Peoples R China

[5] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2012年 / 24卷 / 18期

关键词：

Digital coherent communications; external cavity tunable laser; laser tuning; narrow linewidth;

D O I：

10.1109/LPT.2012.2210200

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This letter presents the development of a fiber-pigtailed narrow-linewidth tunable laser that utilizes a retro-reflective optical system to construct the external cavity. For wavelength selection, a fixed etalon is employed to provide the International Telecommunication Union (ITU) grid with the 50-GHz spacing and a lead zirconate titanate-actuated tunable filter to select one ITU mode to resonate. The laser device measures a linewidth of 7 kHz, an output power of 14 dBm, a sidemode suppression ratio (SMSR) >55 dB, a tuning range >40 nm, and a response speed similar to 2 ms. The superior performance well demonstrates the advantages of external cavity construction for the narrow-linewidth tunable lasers and may find applications in the emerging digital coherent communications.

引用

页码：1591 / 1593

页数：3

共 50 条

[41] Tunable and switchable dual-wavelength SLM narrow-linewidth fiber laser with cascaded passive double-ring cavity narrowband filters [J].

Gao, Mingquan ;

Yin, Bin ;

Lv, Yanzhi ;

Liu, Xingyu ;

Sang, Guofeng ;

Hou, Benran ;

Li, Haisu ;

Wang, Muguang ;

Wu, Songhua .

INFRARED PHYSICS & TECHNOLOGY, 2023, 130

[42] Narrow Linewidth External Cavity Laser Capable of High Repetition Frequency Tuning for FMCW LiDAR [J].

Wu, Ying ;

Deng, Lihua ;

Yang, Kunyun ;

Liang, Wei .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2022, 34 (21) :1123-1126

[43] Narrow-Linewidth Oxide-Confined Heterogeneously Integrated Si/III-V Semiconductor Lasers [J].

Wang, Huolei ;

Kim, Dongwan ;

Harfouche, Mark ;

Santis, Christos T. ;

Satyan, Naresh ;

Rakuljic, George ;

Yariv, Amnon .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2017, 29 (24) :2199-2202

[44] Tunable Narrow-Linewidth Fiber Laser Based on the Acoustically Controlled Polarization Conversion in Dispersion Compensation Fiber [J].

Li, Yujia ;

Dang, Laiyang ;

Huang, Ligang ;

Lan, Tianyi ;

Han, Haonan ;

Gao, Lei ;

Cao, Yulong ;

Li, Fuhui ;

Jiang, Lidan ;

Yin, Guolu ;

Iroegbu, Paul Ikechukwu ;

Zhu, Tao .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 2022, 40 (09) :2971-2979

[45] 780 nm Narrow Linewidth External Cavity Diode Laser for Quantum Sensing [J].

Ye, Junzhu ;

Guan, Chenggang ;

Lv, Puchu ;

Wang, Weiqi ;

Chen, Xuan ;

Wang, Ziyi ;

Xiao, Yifan ;

Zhan, Linfeng ;

Gong, Jiaoli ;

Yao, Yucheng .

SENSORS, 2024, 24 (22)

[46] Narrow linewidth external cavity semiconductor laser based on silicon photonic chip [J].

Du Yue-ning ;

Chen Chao ;

Qin Li ;

Zhang Xing ;

Chen Yong-yi ;

Ning Yong-qiang .

CHINESE OPTICS, 2019, 12 (02) :229-241

[47] Tunable and Switchable Dual-Wavelength SLM Narrow-Linewidth Fiber Laser with a PMFBG-FP Filter Cascaded by Multi-Ring Cavity [J].

Gao, Mingquan ;

Yin, Bin ;

Lv, Yanzhi ;

Sang, Guofeng ;

Hou, Benran ;

Li, Haisu ;

Wang, Muguang ;

Wu, Songhua .

PHOTONICS, 2022, 9 (10)

[48] Analytical Models for External Cavity Lasers Using Tunable Etalons [J].

Xu, Changda ;

Du, Xinhao ;

Jin, Ya ;

Chen, Wei ;

Zhu, Ninghua .

IEEE PHOTONICS JOURNAL, 2022, 14 (04)

[49] Monolithically Integrated High-Q Rings for Narrow Linewidth Widely Tunable Lasers [J].

Komljenovic, Tin ;

Bowers, John E. .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 2015, 51 (11)

[50] Narrow Linewidth Square-Fabry-Perot Coupled-Cavity Lasers (Invited) [J].

Sheng Mengwei ;

Wang Wei ;

Xiao Jinlong ;

Yang Yuede ;

Huang Yongzhen .

ACTA OPTICA SINICA, 2024, 44 (15)

← 1 2 3 4 5 →