| 光谱学与光谱分析 |
|
|
|
|
|
| Measurement of Time-Dependent Spectra Excited by Pulse Laser Using Multi-Fiber Delayer and Optical Multi-Channel Analyzer |
| CHENG Juan1, 2,HE Ying-hong1,ZUO Hao-yi1,YANG Jing-guo1* |
1. Department of Physics, Sichuan University, Chengdu 610064, China
2. Research Center of Laser Fusion, China Academic Engineer of Physics, Mianyang 621900, China |
|
|
|
|
Abstract A new method and technology for measuring time-dependent spectra excited by pulse laser was reported in the present paper, in which a multi-fiber delayer combined with a two dimensional CCD array detector was employed for collecting and processing the spectra. The multi-fiber delayer consists of five fibers with a length difference of 1-2 m (relative delay time 5-10 ns), and the optical multi channel analyzer is PARC OMA-4. The time-dependent spectra, i. e. the spectra of R6G dye laser, the SRS spectra of acetone, and the plasma emission spectra of metal Mo excited by a double frequency YAG pulse laser with a time resolution of 5 ns were obtained.
|
|
Received: 2005-02-16
Accepted: 2005-05-18
|
|
|
|
Corresponding Authors:
YANG Jing-guo
|
|
| Cite this article: |
|
CHENG Juan,HE Ying-hong,ZUO Hao-yi, et al. Measurement of Time-Dependent Spectra Excited by Pulse Laser Using Multi-Fiber Delayer and Optical Multi-Channel Analyzer [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(04): 593-596.
|
|
|
|
| URL: |
|
https://www.gpxygpfx.com/EN/Y2006/V26/I04/593 |
[1] CHEN Guang-de, et al(陈光德, 等). Acta Optica Cinica(光学学报)，1997，17(6)：723.
[2] YANG Jing-guo, LI Yuan-qian, HA Yuan-qing(杨经国, 黎源倩，哈元清). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，1999，19(2): 212.
[3] Thompson C E. LLNL. Report. 1996.
[4] WANG Jian-gang, YANG Li-song, et al(王建岗，杨莉松，等). Chinese Journal of Lasers(中国激光)，2000，A27(7): 597.
[5] CHENG Juan, HE Ying-hong, ZUO Hao-yi, et al(程 娟，贺应红，左浩毅, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2004, 24(12): 1499.
[6] CHENG Juan, HE Ying-hong, et al(程 娟，贺应红，等). Optics Letters, 2005, 3(1): 46.
[7] MENG Jian-ping, YANG Jing-guo, JIN Li-hong(蒙建平，杨经国，靳丽红). Laser Journal(激光杂志). 2001，22(4): 22.
|
| [1] |
WU Jie1, LI Chuang-kai1, CHEN Wen-jun1, HUANG Yan-xin1, ZHAO Nan1, LI Jia-ming1, 2*, YANG Huan3, LI Xiang-you4, LÜ Qi-tao3,5, ZHANG Qing-mao1,2,5. Multiple Liner Regression for Improving the Accuracy of Laser-Induced Breakdown Spectroscopy Assisted With Laser-Induced Fluorescence (LIBS-LIF)[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 795-801. |
| [2] |
WANG Zhao-hui1, ZHAO Yan1, 3, 4*, FENG Chao2. Multi-Wavelength Random Lasing Form Doped Polymer Film With Embedded Multi-Shaped Silver Nanoparticle[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(01): 38-42. |
| [3] |
CAO Jie-hua1, 2, TIAN Ming1, 2, LIN Tao1, 2*, FENG Zhe-chuan1, 2. Investigation of Carrier Recombination Dynamics of Light-Emitting Diode Based on InGaN Quantum Dots[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(09): 2727-2731. |
| [4] |
LIU Jing, DAI Kang, SHEN Yi-fan. Resonent Vibration-Vibration Energy Transfer Between Vibrationally Excited HBr (Χ1Σ+ ν″=5) and H2, N2, CO2, and HBr[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(10): 3000-3005. |
| [5] |
WAN Xiong, LIU Peng-xi, ZHANG Ting-ting . Research Progress of Supercontinuum Laser Spectroscopy in Biomedical Field [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(02): 338-345. |
| [6] |
LI Ren-bing1,2, SU Tie2, ZHANG Long2, BAO Wei-yi2, YAN Bo2, CHEN Li2, CHEN Shuang2 . Study on Line CARS for Temperature Measurement in Combustion Flow Field [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(12): 3968-3972. |
| [7] |
WANG Fang1,2, ZHU Han1, LI Yun-peng1, LIU Yu-fang1, 2* . Combined Transmission Laser Spectrum of Core-Offset Fiber and BP Neural Network for Temperature Sensing Research[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36(11): 3732-3736. |
| [8] |
LIU Jing-wang1,2, LI Zhong-yang3, ZHANG Wei-zhong4, WANG Qing-chuan4, AN Ying5, LI Yong-hui2. Dynamic Wavelength Characteristics of Semiconductor Laser in Electric Current Tuning Process[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2015, 35(11): 3220-3223. |
| [9] |
YAO Lu, LIU Wen-qing, LIU Jian-guo*, KAN Rui-feng, XU Zhen-yu, RUAN Jun, YUAN Song . Measurements of CO2 Concentration Profile in Troposphere Based on Balloon-Borne TDLAS System[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2015, 35(10): 2787-2791. |
| [10] |
FENG Li, LIU Jing, WANG Shu-ying, ZHANG Wen-jun, LI Jia-ling, DAI Kang, SHEN Yi-fan . Time Resolved Distribution of Excitation Energy in Collisions of Vibrationally Excited KH with CO2[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(07): 1758-1762. |
| [11] |
ZHANG Wen-jun, FENG Li, LI Jia-ling, LIU Jing, DAI Kang, SHEN Yi-fan* . Vibrational and Rotational Excitation of CO2 in the Collisional Quenching of H2 (ｖ=1) [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(06): 1492-1496. |
| [12] |
ZHU Yong-le, WANG Shu-ying, LIU Jing, ZHONG Chong-yu, A·Yolwas, DAI Kang, SHEN Yi-fan* . Transfer Energy Disposal in Collisions of NaK(61Σ+) with H2 [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 34(04): 884-887. |
| [13] |
WEN Zhong-quan, CHEN Gang, PENG Chen, YUAN Wei-qing . Infrared Spectroscopy Based on Quantum Cascade Lasers [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(04): 949-953. |
| [14] |
ZHANG Gui-yin1, LI Meng-jun1, JIN Wei-jia2, ZHENG Hai-ming3 . Theoretical Study of 1+2+1 Double-Resonance Multiphoton Ionization Probability [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(01): 44-47. |
| [15] |
WANG Shu-ying1, 2, DAI Kang2, LIU Jing1, 2, SHEN Yi-fan2* . Rovibrational State Distributions of H2 in Collisional Energy Transfer between NaK (61Σ+) and H2[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 32(12): 3183-3187. |
|
|
|
|
