A new approach to measure the ocean temperature using Brillouin lidar

被引：5
|
作者：
高玮
吕志伟
董永康
何伟明
机构：
[1] Harbin University of Science and Technology Harbin 150001
[2] Institute of Opto-Electronics Harbin Institute of Technology
[3] Institute of Opto-Electronics Harbin Institute of Technology Harbin 150001 Department of Applied Physics
来源：
ChineseOpticsLetters | 2006年 / 07期
关键词：
line; A new approach to measure the ocean temperature using Brillouin lidar;
D O I：
暂无
中图分类号：
P714.1 [];
学科分类号：
0816 ;
摘要：
An approach of lidar measurements of ocean temperature through measuring the spectral linewidth of the backscattered Brillouin lines is presented. An empirical equation for the temperature as a function of Brillouin linewidth and salinity is derived. Theoretical results are in good agreement with the experimental data. The equation also reveals the dependence of the temperature on the salinity and Brillouin linewidth. It is shown that the uncertainty of the salinity has very little impact on the temperature measurement. The uncertainty of this temperature measurement methodology is approximately 0.02℃.
引用
收藏
页码：428 / 431
页数：4
相关论文
共 50 条
  • [41] Using Clinical Data Standards to Measure Quality: A New Approach
    D'Amore, John D.
    Li, Chun
    McCrary, Laura
    Niloff, Jonathan M.
    Sittig, Dean F.
    McCoy, Allison B.
    Wright, Adam
    APPLIED CLINICAL INFORMATICS, 2018, 9 (02): : 422 - 431
  • [42] A New Approach to Measure Adherence to Medicines Using Biomarkers and Sensors
    Ozdemir, Vural
    Endrenyi, Laszlo
    OMICS-A JOURNAL OF INTEGRATIVE BIOLOGY, 2019, 23 (07) : 334 - 337
  • [43] NEW WAY TO MEASURE TEMPERATURE
    NORLANDE.G
    STACKLIN.H
    BALL BEARING JOURNAL, 1972, (172): : 1 - &
  • [44] Sodium fluorescence Doppler lidar to measure atmospheric temperature in the mesopause region
    HU Xiong1
    2 Graduate University of Chinese Academy of Sciences
    Science Bulletin, 2011, (Z1) : 417 - 423
  • [45] TOWARDS DEVELOPING A MICROPULSE DIFFERENTIAL ABSORPTION LIDAR TO MEASURE ATMOSPHERIC TEMPERATURE
    Stillwell, Robert A.
    Spuler, Scott M.
    Hayman, Matthew
    Bunn, Catharine E.
    Repasky, Kevin S.
    29TH INTERNATIONAL LASER RADAR CONFERENCE (ILRC 29), 2020, 237
  • [46] Sodium fluorescence Doppler lidar to measure atmospheric temperature in the mesopause region
    Hu Xiong
    Yan ZhaoAi
    Guo ShangYong
    Cheng YongQiang
    Gong JianCun
    CHINESE SCIENCE BULLETIN, 2011, 56 (4-5): : 417 - 423
  • [47] Weighing the ocean: Using a single mooring to measure changes in the mass of the ocean
    Hughes, Chris W.
    Tamisiea, Mark E.
    Bingham, Rory J.
    Williams, Joanne
    GEOPHYSICAL RESEARCH LETTERS, 2012, 39
  • [48] A new approach to measure temperature of large-scaled cold atomic cloud
    Wang, Xucheng
    Cheng, Huadong
    Xiao, Ling
    Zheng, Benchang
    Meng, Yanling
    Liu, Liang
    Guangxue Xuebao/Acta Optica Sinica, 2012, 32 (08):
  • [49] CHARACTERIZATION OF A NOVEL TEMPERATURE LIDAR RECEIVER BY MEANS OF LABORATORY RAYLEIGH-BRILLOUIN SCATTERING MEASUREMENTS
    Xu, Jiaqi
    Witschas, Benjamin
    Liang, Kun
    Wang, Yuanqing
    Ubachs, Wim
    29TH INTERNATIONAL LASER RADAR CONFERENCE (ILRC 29), 2020, 237
  • [50] A method to measure the Brillouin linewidth of SBS medium using mixture media
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China
    Wuli Xuebao, 2008, 3 (1709-1713):
12345