An etalon-based method for frequency calibration of terahertz time-domain spectrometers (THz TDS)

被引：15
|
作者：
Naftaly, M. [1 ]
Dudley, R. A. [1 ]
Fletcher, J. R. [2 ]
机构：
[1] Natl Phys Lab, TQEM, Teddington TW11 0LW, Middx, England
[2] Univ Durham, Dept Phys, Durham, England
来源：
OPTICS COMMUNICATIONS | 2010年 / 283卷 / 09期
关键词：
SPECTROSCOPY;
D O I：
10.1016/j.optcom.2009.12.025
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present an etalon-based method of calibrating the frequency of terahertz time-domain spectrometers (THz TDS). The method utilizes the etalon effect produced by multiple reflections in non-absorbing wafers or in narrow air-gaps. The technique provides frequency calibration across the measurement band with uncertainties comparable with the typical THz TDS resolution. Crown Copyright (C) 2009 Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：1849 / 1853
页数：5
相关论文
共 50 条
  • [21] Time-domain numerical modeling of terahertz receivers based on photoconductive antennas
    Moreno, E.
    Hemmat, Z.
    Roldan, J. B.
    Pantoja, M. F.
    Bretones, A. R.
    Garcia, S. G.
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2015, 32 (10) : 2034 - 2041
  • [22] Genetic Algorithm Based Optimization for Terahertz Time-Domain Adaptive Sampling
    Li, Kaidi
    Chen, Xuequan
    Shen, Shuaiqi
    Zhang, Rui
    Liu, Kai
    Pickwell-MacPherson, Emma
    2019 44TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2019,
  • [23] Study on Detection of Penicillin Drugs Based on Terahertz Time-Domain Spectroscopy
    Liu X.
    Yao J.
    Huang F.
    Liu Y.
    Lin L.
    Sun L.
    Liu W.
    Guangxue Xuebao/Acta Optica Sinica, 2020, 40 (06):
  • [24] Study on Detection of Penicillin Drugs Based on Terahertz Time-Domain Spectroscopy
    Liu Xiaoqing
    Yao Jiali
    Huang Fan
    Liu Yongji
    Lin Lie
    Sun Lu
    Liu Weiwei
    ACTA OPTICA SINICA, 2020, 40 (06)
  • [25] Terahertz Time-Domain Spectroscopy Characterization Method for Mechanical Properties of Organic Silicone
    Wang Ye
    Liu Chuang
    Ren Jiaojiao
    Liu Tao
    Zhang Dandan
    Li Lijuan
    ACTA OPTICA SINICA, 2023, 43 (23)
  • [26] Time-domain data truncation method for improving terahertz absorption spectrum reproducibility
    Zhang Tianyao
    Zhang Zhaohui
    Zhao Xiaoyan
    Zhang Han
    Yan Fang
    Wu Fangming
    Wu Bingfang
    2015 40TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ), 2015,
  • [27] Terahertz pulse time-domain holography method for phase imaging of breast tissue
    Balbekin, Nikolay S.
    Cassar, Quentin
    Smolyanskaya, Olga A.
    Kulya, Maksim S.
    Petrov, Nikolay, V
    MacGrogan, Gaetan
    Guillet, Jean-Paul
    Mounaix, Patrick
    Tuchin, Valery V.
    QUANTITATIVE PHASE IMAGING V, 2019, 10887
  • [28] A novel method to process the THz time-domain spectrum and software to make data visualization
    Wang, Bo
    Liu, Hu
    Zhu, Xinyong
    Zhang, Xinzhu
    2020 IEEE CONFERENCE ON TELECOMMUNICATIONS, OPTICS AND COMPUTER SCIENCE (TOCS), 2020, : 186 - 188
  • [29] Fast Thickness Gauging with an ECOPS-Based Terahertz Time-Domain System
    Yahyapour, M.
    Jahn, A.
    Dutzi, K.
    Puppe, T.
    Leisching, P.
    Schmauss, B.
    Vieweg, N.
    Deninger, A.
    TERAHERTZ, RF, MILLIMETER, AND SUBMILLIMETER-WAVE TECHNOLOGY AND APPLICATIONS XIII, 2020, 2020, 11279
  • [30] Terahertz Time-Domain Spectral Hierarchical Detection Algorithm Based on Sparse Representation
    Liu Meng
    Li Teng
    Liu Xudong
    Sun Yiwen
    LASER & OPTOELECTRONICS PROGRESS, 2023, 60 (18)
12345