Cavity enhanced absorption spectroscopy for N2O detection at 2.86 μm using a continuous tunable color center laser

被引：0
|
作者：
李少成
于清旭
Maarten van Herpen
Sacco te Lintel Hekkert
Frans J.M.Harren
机构：
[1] 6525 ED Nijmegen
[2] Dalian 116024
[3] Dalian University of Technology
[4] Department of Molecular and Laser Physics
[5] Department of Physics
[6] Life Science Trace Gas Exchange Facility
[7] The Netherlands
[8] University of Nijmegen
来源：
ChineseOpticsLetters | 2003年 / 06期
关键词：
for; as; of; that; m using a continuous tunable color center laser; Cavity enhanced absorption spectroscopy for N2O detection at 2.86; mode; line;
D O I：
暂无
中图分类号：
O433.51 [];
学科分类号：
摘要：
The cavity enhanced absorption technique is applied to N2O detection around 2.86 μm using a continuous-wave color center laser. A high-finesse triangular ring cavity is used in this technology. Transmission through the cavity is obtained by jittering the cavity-length with a piezo on one of the cavity mirrors. A minimum detectable absorption coefficient of 2 × 10-6 cm-1 is achieved with a mirror reflectivity of 99.24%, corresponding to a N2O detection limit of 600 parts per billion.
引用
收藏
页码：361 / 363
页数：3
相关论文
共 50 条
  • [1] Tunable diode laser absorption spectroscopy detection of N2O at 2.1 μm using antimonide laser and InGaAs photodiode
    Zhang Yong-Gang
    Zhang Xiao-Jun
    Zhu Xiang-Rong
    Li Ai-Zhen
    Liu Sheng
    CHINESE PHYSICS LETTERS, 2007, 24 (08) : 2301 - 2303
  • [2] Near Infrared Cavity Enhanced Absorption Spectroscopy Study of N2O
    Wu Zhi-wei
    Dong Yan-ting
    Zhou Wei-dong
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34 (08) : 2081 - 2084
  • [3] Near infrared cavity enhanced absorption spectroscopy study of N2O
    Wu, Zhi-Wei
    Dong, Yan-Ting
    Zhou, Wei-Dong
    Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis, 2014, 34 (08): : 2081 - 2084
  • [4] Optical feedback laser absorption spectroscopy of N2O at 2 μm
    Odintsova, T. A.
    Fasci, E.
    Gravina, S.
    Gianfrani, L.
    Castrillo, A.
    JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 2020, 254 (254):
  • [5] Intracavity laser absorption spectroscopy of N2O with a vertical external cavity surface emitting laser
    Bertseva, E
    Kachanov, AA
    Campargue, A
    CHEMICAL PHYSICS LETTERS, 2002, 351 (1-2) : 18 - 26
  • [6] Intercomparison of airborne N2O measurements using tunable diode laser absorption spectroscopy and in situ gas chromatography
    Hoor, P
    Fischer, H
    Wong, S
    Engel, A
    Wetter, T
    APPLICATION OF TUNABLE DIODE AND OTHER INFRARED SOURCES FOR ATMOSPHERIC STUDIES AND INDUSTRIAL PROCESSING MONITORING II, 1999, 3758 : 109 - 115
  • [7] Ringdown and cavity-enhanced absorption spectroscopy using a continuous-wave tunable diode laser and a rapidly swept optical cavity
    He, YB
    Orr, BJ
    CHEMICAL PHYSICS LETTERS, 2000, 319 (1-2) : 131 - 137
  • [8] Detection of Greenhouse Gas (N2O) using Intracavity Absorption Spectroscopy (ICAS)
    Valiunas, Jonas K.
    Das, Gautam
    2016 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2016,
  • [9] Cavity enhanced absorption spectroscopy based on a tunable DFB diode laser
    Pei, SX
    Gao, XM
    Cui, FP
    Huang, W
    Yang, Y
    Shao, J
    Huang, T
    Zhao, WX
    Zhang, WJ
    CHINESE JOURNAL OF CHEMICAL PHYSICS, 2005, 18 (05) : 660 - 664
  • [10] A shock-tube study of the N2O + M ⇆ N2 + O + M (M = Ar) rate constant using N2O laser absorption near 4.6 μm
    Mulvihill, Clayton R.
    Alturaifi, Sulaiman A.
    Petersen, Eric L.
    COMBUSTION AND FLAME, 2021, 224 : 6 - 13
12345