Coherent Expansion of a Gain-Switched Optical Frequency Comb Employing a Dual-Stage Active Demultiplexer

被引：0
|
作者：
Lakshmijayasimha, Prajwal D. [1 ]
Kaszubowska-Anandarajah, Aleksandra [1 ,2 ]
Martin, Eamonn P. [1 ]
Srivastava, Manas [1 ]
Ahmad, Syed T. [1 ]
Anandarajah, Prince M. [1 ,2 ]
机构：
[1] Dublin City Univ, Sch Elect Engn, Photon Syst & Sensing Lab, Dublin 9, Ireland
[2] Trinity Coll Dublin, CONNECT Res Ctr, Dublin 2, Ireland
来源：
2022 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC) | 2022年
基金：
爱尔兰科学基金会;
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We experimentally demonstrate a novel expansion architecture for a gain-switched laser, based on simultaneous injection-locking of multiple modes of a gain-switched Fabry-Perot laser, using a dual-stage active demultiplexer. A 6.25 GHz expanded comb with a spectral bandwidth over 875 GHz (expansion factor similar to 10) is presented. (C) 2022 The Author(s)
引用
收藏
页数：4
相关论文
共 50 条
  • [41] Optimum optical frequency comb generation via externally injection of a gain switched VCSEL
    Hammad, Mohab N.
    Martin, Eamonn P.
    Lakshmijayasimha, Prajwal D.
    Kaszubowska-Anandarajah, Aleksandra
    Landais, Pascal
    Anandarajah, Prince M.
    2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2019,
  • [42] Optical Injection Locking of Longitudinal Modes in a Discrete Mode Laser: Application in Gain-Switched Optical Frequency Combs
    Quirce, Ana
    Kelleher, Bryan
    Valle, Angel
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2024, 42 (10) : 3799 - 3806
  • [43] Hardware optimization of dual-stage carrier-phase recovery for coherent optical receivers
    Martins, Celestino S.
    Guiomar, Fernando P.
    Pinto, Armando N.
    OSA CONTINUUM, 2021, 4 (12): : 3157 - 3175
  • [44] Stabilization of Coherent Dual Optical Frequency Comb for Fiber Bragg Grating Sensing
    Poiana, D. A.
    Garcia-Souto, J. A.
    Posada, J. E.
    Acedo, P.
    2017 IEEE SENSORS, 2017, : 618 - 620
  • [45] Dual-Comb Spectrometer Based on Gain-Switched Semiconductor Lasers and a Low-Cost Software-Defined Radio
    Quevedo-Galan, Clara
    Perez-Serrano, Antonio
    Lopez-Delgado, Ignacio E.
    Tijero, Jose Manuel G.
    Esquivias, Ignacio
    IEEE ACCESS, 2021, 9 : 92367 - 92373
  • [46] Experimental Investigation on Wideband Optical Frequency Comb Generation Based on a Gain-Switched 1550 nm Multi-Transverse Mode Vertical-Cavity Surface-Emitting Laser Subject to Dual Optical Injection
    Yang, Wen-Yan
    Xia, Guang-Qiong
    Jiang, Zai-Fu
    Deng, Tao
    Lin, Xiao-Dong
    Jin, Yan-Hong
    Xiao, Zhen-Zhen
    Yue, Dian-Zuo
    Hu, Chun-Xia
    Cui, Bing
    Dai, Min
    Wu, Zheng-Mao
    IEEE ACCESS, 2020, 8 : 170203 - 170210
  • [47] Optical Frequency Comb Generation in Gain Switched DFB and Discrete Mode Lasers: Comparison and Optical Injection Effects
    Rosado, A.
    Perez-Serrano, A.
    Tijero, J. M. G.
    Valle, A.
    Pesquera, L.
    Esquivias, I
    2018 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC), 2018,
  • [48] Wavelength tunable broadband optical frequency comb generation based on a gain-switched weak-resonant-cavity Fabry-Perot laser diode subject to external optical injection
    Liu, Ying-Dong
    Xia, Guang-Qiong
    Fei-Wang
    Zhang, Jun-Hui
    Wu, Zheng-Mao
    SEMICONDUCTOR LASERS AND APPLICATIONS XIII, 2023, 12761
  • [49] Broadband Optical Frequency Comb Generation Utilizing a Gain-Switched Weak-Resonant-Cavity Fabry-Perot Laser Diode under Multi-Wavelength Optical Injection
    Tao, Yuhong
    Wang, Qiupin
    Ou, Pu
    Xia, Guangqiong
    Wu, Zhengmao
    PHOTONICS, 2024, 11 (10)
  • [50] Dual-Stage Decision-Directed Phase Estimator Enabling Perfect Frequency-Offset Elimination in Digital Coherent Optical Receivers
    Mori, Yojiro
    Kikuchi, Kazuro
    2013 OPTICAL FIBER COMMUNICATION CONFERENCE AND EXPOSITION AND THE NATIONAL FIBER OPTIC ENGINEERS CONFERENCE (OFC/NFOEC), 2013,
12345