光谱学与光谱分析 |
|
|
|
|
|
Self-Absorption of NO Fluorescence Induced by Two-Photon |
ZHANG Lian-shui,ZHANG Gui-yin,HAN Xiao-feng |
College of Physics Science and Technology, Hebei University, Baoding 071002, China |
|
|
Abstract The two-photon LIDFS of NO excited with 452.4 nm output of an optical parameter generator and optical parameter amplifier pumped by a Nd:YAG laser was obtained. The vibration frequency and the inharmonic coefficients of the ground electronic state of NO were calculated from the results of the spectral ascription. They are ω″e=(1 904.7±7.3) cm-1,ω″eχ″e=(14.2±1.2) cm-1, and ω″ey″e=-(0.021 8±0.009 1) cm-1 respectively. It was found for the first time that the intensity of the spectral lines departs from the Frank-Condon principle due to the self-absorption of NO molecules. The spectral line of A 2Σ(v′=0)→X 2Π(v″=0) transition disappears in the fluorescence spectra. But it appears gradually with decreasing the sample pressure and the distance from the laser-gas interaction volume to the receiving window. All of these provide an important reference for monitoring NO by the technique of laser-induced fluorescence.
|
Received: 2005-01-19
Accepted: 2005-04-21
|
|
Corresponding Authors:
ZHANG Lian-shui
|
|
Cite this article: |
ZHANG Lian-shui,ZHANG Gui-yin,HAN Xiao-feng. Self-Absorption of NO Fluorescence Induced by Two-Photon [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(05): 925-927.
|
|
|
|
URL: |
https://www.gpxygpfx.com/EN/Y2006/V26/I05/925 |
[1] Klisch E, Belov S P, Schieder R. Molecular Phys., 1999, 97(1/2): 65. [2] Peng W X, Ledinghand K W D, Marshall A. Analyst, 2000, 120: 2537. [3] ZHANG Gui-yin, ZHANG Lian-shui, YANG Xiao-dong, et al(张贵银,张连水,杨晓冬,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2004,24(10): 1185. [4] ZHANG Gui-yin, ZHANG Lian-shui, YANG Xiao-dong, et al(张贵银,张连水,杨晓冬,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2004,24(11): 1293. [5] Piper G, Cowles L M. J. Chem. Phys., 1986, 85(5): 2419. [6] Shu J, Bar I, Rosenwaks S. Appl. Phys., 2000, B70: 621. [7] Brugman T M, Stoffels G G M. Appl. Phys., 1997, B64: 717. [8] ZHANG Lian-shui, ZHANG Gui-yin, ZHAO Xiao-hui, et al(张连水,张贵银,赵晓辉,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2004,24(6): 641. [9] Herzberg G, Molecular Spectra and Molecular Structure Vol. 1 Spectra of Diatomic Molecules , Van Nostrand Reinhold Company,1976. [10] Williamson C K, Pastel R L,Sausa R C. Appl. Spectrosc., 1996, 50(2): 205.
|
[1] |
YAN Ming-liang1, ZHANG Chen-long2, ZHAO Lian-xiang3, ZHAO Hua-he4, GAO Xun2*. Spectral Characteristics of Ge Plasma Induced by Femtosecond Pulsed Laser Ablation[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(07): 2095-2098. |
[2] |
DENG Fan1, HU Zhen-lin2, CUI Hao-hao2, ZHANG Deng2, TANG Yun4, ZHAO Zhi-fang2, ZENG Qing-dong2, 3*, GUO Lian-bo2*. Progress in the Correction of Self-Absorption Effect on Laser-Induced Breakdown Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(10): 2989-2998. |
[3] |
YUAN Bei, NING Ri-bo, LI Qian, HAN Yan-li, XU Song-ning*. Study on Spectral Characteristics of Laser-Induced Breakdown Copper Alloy at 80 ns Long Pulse Width Under Low Air Pressure[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(09): 2891-2895. |
[4] |
HOU Jia-jia1, ZHANG Lei1, 2*, ZHAO Yang1, YIN Wang-bao1, 2*, DONG Lei1, 2, MA Wei-guang1, 2, XIAO Lian-tuan1, 2, JIA Suo-tang1, 2. Investigation on Resonance and Non-Resonance Doublet Based Self-Absorption-Free LIBS Technique[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 261-265. |
[5] |
ZHANG Peng1, 2, 3, 4, SUN Lan-xiang1, 2, 3*, YU Hai-bin1, 2, 3, QI Li-feng1, 2, 3, ZENG Peng1, 2, 3. A LIBS Spectral Self-Absorption Correction Method Using Voigt Profile Fitting for the Application of Magnesium Analysis in Phosphorus Ore[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 266-270. |
[6] |
NING Ri-bo, LI Chuan-xiang, LI Qian, YUAN Bei, XU Song-ning*. Study on Self-Absorption of Cu Plasma Spectrum by Laser Induced Breakdown in Alloy at Different Pressure[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(11): 3546-3549. |
[7] |
WANG Di1, 2, LU Ji-dong1, 2*, DONG Mei-rong1, 2, YAO Shun-chun1, 2, FAN Ju1, 2, TIAN Zhao-hua1, 2, WANG Lei1, LI Shi-shi1, 2. A New Calibrated Model of Coal Calorific Value Detection with LIBS [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(08): 2607-2612. |
[8] |
ZHANG Gui-yin1, JI Hui1, LI Song-tao1, ZHENG Hai-ming2. Characterization of Plasma Induced by Laser Effect on Coal Sample[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(05): 1323-1327. |
[9] |
XU Song-ning, DUAN When-zhao, NING Ri-bo, LI Qian, AI Zhuo, JIANG Ran . Study on Self-Absorption Properties in Laser Induced Breakdown Spectroscopy from Copper Sample[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(04): 1175-1179. |
[10] |
ZHANG Gui-yin, JI Hui, JIN Yi-dong . Laser Induced Breakdown Spectra of Coal Sample and Self-Absorption of the Spectral Line [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(12): 3397-3400. |
[11] |
NI Zhi-bo1, DONG Feng-zhong1, 3*, CHEN Xing-long1, 2, WANG Jing-ge1, HE Wen-gan1, FU Hong-bo1 . Research on Algorithm for Self-Absorption Correction Based on Multi-Particles LIBS Spectra[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(09): 2523-2528. |
[12] |
ZHAI Xiao-dong, DING Yan-jun*, PENG Zhi-min, LUO Rui. Research on the Emission Spectrum of NO Molecule’s γ-Band System by Corona Discharge [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 32(05): 1153-1156. |
[13] |
DU Zhen-hui1, MENG Fan-li1, LI Jin-yi1, MA Yi-wen1, SUN Lan-xiang2, CONG Zhi-bo2, XIN Yong2 . Research on the Analytical Line Auto-Selection for Quantitative Analysis of Materials with Laser-Induced Breakdown Spectroscopy [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 32(04): 876-880. |
[14] |
HOU Hua-ming, LI Ying, LU Yuan, WANG Zhen-nan, ZHENG Rong-er*. Time-Resolved Evaluation of Self-Absorption in Laser Induced Plasma from Nickel Sample[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 31(03): 595-599. |
[15] |
ZHANG Gui-yin1, 2,ZHANG Lian-shui1,YANG Xiao-dong1,SUN Bo1 . Mechanism of Resonance-Enhanced Multiphoton Ionization of NO Molecule[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(11): 1293-1295. |
|
|
|
|