Trace Detection of NO2 Using Cavity Ring-Down Spectroscopy and a Diode Laser

被引：0
|
作者：
Karpf, Andreas [1 ]
Rao, Gottipaty N. [1 ]
机构：
[1] Adelphi Univ, Garden City, NY 11530 USA
来源：
2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2013年
关键词：
ABSORPTION-SPECTROSCOPY;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A violet multi-mode diode laser and cavity ring-down spectroscopy were used to detect trace amounts of NO2. The laser excites multiple cavity modes, simplifying the detector alignment and making it less susceptible to vibration.
引用
收藏
页数：2
相关论文
共 50 条
  • [41] Detection of sputtered metals with cavity ring-down spectroscopy
    Yalin, AP
    Surla, V
    Butweiller, M
    Williams, JD
    APPLIED OPTICS, 2005, 44 (30) : 6496 - 6505
  • [42] Using Cavity Ring-Down Spectroscopy to Measure Trace Impurities in Noble Gases for Dark Matter Detection
    Keeter, K. J.
    Mount, B. J.
    Serfling, G. L.
    WORKSHOP ON DARK MATTER, UNIFICATION AND NEUTRINO PHYSICS (CETUP 2012), 2013, 1534 : 96 - 101
  • [43] Cavity ring-down spectroscopy for the detection of atomic beams
    Castro, Alonso
    Wei, Wei
    NOVEL OPTICAL SYSTEMS, METHODS, AND APPLICATIONS XXV, 2022, 12216
  • [44] Ultrasensitive detection in liquids using cavity ring-down spectroscopy.
    Bechtel, KL
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2004, 228 : U46 - U46
  • [45] Detection of trace gases using frequency modulated off-axis cavity ring-down spectroscopy
    Karpf, Andreas
    Rao, Gottipaty N.
    CHEMICAL, BIOLOGICAL, RADIOLOGICAL, NUCLEAR, AND EXPLOSIVES (CBRNE) SENSING XIII, 2012, 8358
  • [46] Modification of a commercial cavity ring-down spectroscopy NO2 detector for enhanced sensitivity
    Castellanos, Patricia
    Luke, Winston T.
    Kelley, Paul
    Stehr, Jeffrey W.
    Ehrman, Sheryl H.
    Dickerson, Russell R.
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2009, 80 (11):
  • [47] Detection of nitrous acid by cavity ring-down laser absorption spectroscopy.
    Zhang, JS
    Wang, LM
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2000, 219 : U276 - U276
  • [48] Cavity Ring-Down Spectroscopy for trace species detection - art. no. 675607
    Chen, Yu
    Yan, Wen-Bin
    CHEMICAL AND BIOLOGICAL SENSORS FOR INDUSTRIAL AND ENVIRONMENTAL MONITORING III, 2007, 6756 : 75607 - 75607
  • [49] Detection of trace water vapor in high-purity phosphine using cavity ring-down spectroscopy
    Funke, Hans H.
    Raynor, Mark W.
    Bertness, Kris A.
    Chen, Yu
    APPLIED SPECTROSCOPY, 2007, 61 (04) : 419 - 423
  • [50] Optical heterodyne detection in cavity ring-down spectroscopy
    Levenson, MD
    Paldus, BA
    Spence, TG
    Harb, CC
    Harris, JS
    Zare, RN
    CHEMICAL PHYSICS LETTERS, 1998, 290 (4-6) : 335 - 340
12345