Near quantum-noise limited and absolute frequency stabilized 1083 nm single-frequency fiber laser

被引：20
|
作者：
Zhao, Qilai [1 ,2 ]
Zhou, Kaijun [1 ,2 ]
Wu, Zisheng [1 ,2 ]
Yang, Changsheng [1 ,2 ]
Feng, Zhouming [1 ,2 ,3 ,4 ]
Cheng, Huihui [1 ,2 ]
Gan, Jiulin [1 ,2 ]
Peng, Mingying [1 ,2 ,3 ,4 ]
Yang, Zhongmin [1 ,2 ,3 ,4 ]
Xu, Shanhui [1 ,2 ]
机构：
[1] South China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China
[2] South China Univ Technol, Inst Opt Commun Mat, Guangzhou 510640, Guangdong, Peoples R China
[3] Guangdong Engn Technol Res & Dev Ctr Special Opt, Guangzhou 510640, Guangdong, Peoples R China
[4] South China Univ Technol, Guangdong Prov Key Lab Fiber Laser Mat & Appl Tec, Guangzhou 510640, Guangdong, Peoples R China
来源：
OPTICS LETTERS | 2018年 / 43卷 / 01期
基金：
中国国家自然科学基金;
关键词：
EARTHS MAGNETIC-FIELD; CAVITY;
D O I：
10.1364/OL.43.000042
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The Earth's magnetic field has significant effects that protect us from cosmic radiation and provide navigation for biological migration. However, slow temporal variations originating in the liquid outer core invariably exist. To understand the working mechanism of the geomagnetic field and improve accuracy of navigation systems, a high-precision magnetometer is essential to measure the absolute magnetic field. A helium optically pumping magnetometer is an advanced approach, but its sensitivity and accuracy are directly limited by the low-frequency relative intensity noise and frequency stability characteristics of a light source. Here, we demonstrate a near quantum-noise limited and absolute frequency stabilized 1083 nm single-frequency fiber laser. The relative intensity noise is only 5 dB higher than the quantum-noise limit, and the root mean square of frequency fluctuation is similar to 17 kHz after locked. This fiber laser could suppress the fluctuation of magnetic resonant frequency and improve the signal-to-noise ratio of the magnetic resonance signal detection. (C) 2017 Optical Society of America
引用
收藏
页码：42 / 45
页数：4
相关论文
共 50 条
  • [41] Frequency Noise Suppression of Single-Frequency Laser with Radio-Frequency Modulation
    Xiang J.
    Wang L.
    Ren W.
    Li T.
    Lü D.
    Liu L.
    Zhongguo Jiguang/Chinese Journal of Lasers, 2017, 44 (05):
  • [42] SINGLE-FREQUENCY STABILIZED HE-NE-LASER
    BLANARU, C
    POPESCU, G
    CHETROIU, A
    APOSTOL, D
    IONESCU, A
    REVUE ROUMAINE DE PHYSIQUE, 1982, 27 (02): : 167 - 176
  • [43] Research Progress of Single-Frequency Fiber Laser
    Yang Changsheng
    Cen Xu
    Xu Shanhui
    Yang Zhongmin
    ACTA OPTICA SINICA, 2021, 41 (01)
  • [44] Single-frequency blue laser fiber amplifier
    Mollaee, Masoud
    Zhu, Xiushan
    Zong, Jie
    Wiersma, Kort
    Chavez-Pirson, Arturo
    Akbulut, Mehmetcan
    Kaneda, Yushi
    Lacomb, Lloyd
    Schulzgen, Axel
    Peyghambarian, N.
    OPTICS LETTERS, 2018, 43 (03) : 423 - 426
  • [45] Single-frequency fiber laser at 1950 nm based on thulium-doped silica fiber
    Fu, Shijie
    Shi, Wei
    Lin, Jichao
    Fang, Qiang
    Sheng, Quan
    Zhang, Haiwei
    Wen, Jinwei
    Yao, Jianquan
    OPTICS LETTERS, 2015, 40 (22) : 5283 - 5286
  • [46] Measurement Technique for Broadband Frequency and Intensity Noise of Single-Frequency Laser
    Zhang J.
    Wei S.
    Liu H.
    Liu Y.
    Yao B.
    Mao Q.
    Zhongguo Jiguang/Chinese Journal of Lasers, 2021, 48 (03):
  • [47] Simultaneously improving the linewidth and the low-frequency relative intensity noise of a single-frequency fiber laser
    Wu, Zisheng
    Zhao, Qilai
    Yang, Changsheng
    Zhou, Kaijun
    Lin, Wei
    Guan, Xianchao
    Li, Can
    Tan, Tianyi
    Feng, Zhouming
    Yang, Zhongmin
    Xu, Shanhui
    APPLIED PHYSICS EXPRESS, 2019, 12 (05)
  • [48] Single-frequency ytterbium-doped fiber laser stabilized by spatial hole burning
    Paschotta, R
    Nilsson, J
    Reekie, L
    Trooper, AC
    Hanna, DC
    OPTICS LETTERS, 1997, 22 (01) : 40 - 42
  • [49] Measurement Technique for Broadband Frequency and Intensity Noise of Single-Frequency Laser
    Zhang Ji
    Wei Shanshan
    Liu Haowei
    Liu Yuanhuang
    Yao Bo
    Mao Qinghe
    CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2021, 48 (03):
  • [50] Phase noise of pumping in single-frequency fiber amplifier
    Duan L.
    Liu Z.
    Shen Q.
    He X.
    Zhou D.
    Zhang Y.
    Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2023, 52 (01):
12345