Tunable diode laser absorption spectroscopy detection of N2O at 2.1 μm using antimonide laser and InGaAs photodiode

被引：11

作者：

Zhang Yong-Gang ^{[1
]}

Zhang Xiao-Jun ^{[1
]}

Zhu Xiang-Rong ^{[1
]}

Li Ai-Zhen ^{[1
]}

Liu Sheng ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Microsyst & Informat Technol, State Key Lab Funct Mat Informat, Shanghai 200050, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2007年 / 24卷 / 08期

关键词：

D O I：

10.1088/0256-307X/24/8/040

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Tunable diode laser absorption spectroscopy detection of N2O around 2.1 mu m is demonstrated by using a home-made InGaAsSb/AlGaAsSb MQW laser diode and an InGaAs wavelength extended photodiode. Details of the devices and the detection system are described. In the system, the laser is driven by low frequency pulses with long duration to form a wavelength scan around 4741 cm(-1); the absorption information is obtained from the detected signal of the photodiode. By using a gas cell with 15 cm path length, a detection limit is estimated to be smaller than 0.2 Torr.

引用

页码：2301 / 2303

页数：3

共 50 条

[41] Online Detection System on Acetylene with Tunable Diode Laser Absorption Spectroscopy Method
He Qi-xin
Liu Hui-fang
Li Bin
Pan Jiao-qing
Wang Li-jun
Zheng Chuan-tao
Wang Yi-ding
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 36 (11) : 3501 - 3505
[42] Tunable multi-mode diode laser absorption spectroscopy for methane detection
Gao, Qiang
Zhang, Yungang
Yu, Jia
Wu, Shaohua
Zhang, Zhiguo
Zheng, Fu
Lou, Xiutao
Guo, Wei
SENSORS AND ACTUATORS A-PHYSICAL, 2013, 199 : 106 - 110
[43] 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
[44] HELIUM SPECTROSCOPY USING AN INGAAS LASER-DIODE
BOHLER, CL
MARTON, BI
OPTICS LETTERS, 1994, 19 (17) : 1346 - 1348
[45] Development of laser humidity sensor based on tunable diode laser absorption spectroscopy
Zhang, Keke
Liu, Shixuan
Chen, Shizhe
Zhao, Qiang
Wang, Bo
Yan, Xingkui
FIFTH INTERNATIONAL SYMPOSIUM ON LASER INTERACTION WITH MATTER, 2019, 11046
[46] Laser temperature compensation used in tunable diode-laser absorption spectroscopy
Yuan, Song
Kan, Ruifeng
He, Yabai
Yao, Lu
Chen, Jiuying
Xu, Zhenyu
Li, Han
Ruan, Jun
He, Junfeng
Wei, Min
Zhongguo Jiguang/Chinese Journal of Lasers, 2013, 40 (05):
[47] Determination of N2O isotopomers with quantum cascade laser based absorption spectroscopy
Waechter, Helen
Mohn, Joachim
Tuzson, Bela
Emmenegger, Lukas
Sigrist, Markus W.
OPTICS EXPRESS, 2008, 16 (12): : 9239 - 9244
[48] Measurements of argon metastable density using the tunable diode laser absorption spectroscopy in Ar and Ar/O2
韩道满
刘永新
高飞
刘文耀
徐军
王友年
Chinese Physics B, 2018, (06) : 300 - 308
[49] In situ detection of neodymium isotopes using tunable diode laser absorption spectroscopy for nuclear forensic analysis
Choi, Sung-Uk
Han, Sol-Chan
Yun, Jong-Il
JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 2023, 38 (01) : 166 - 173
[50] Enhancement of Methane Detection in Tunable Diode Laser Absorption Spectroscopy Using Savitzky-Golay Filtering
Chen, Shichao
Tian, Xing
Mu, Tong
Yuan, Jun
Cao, Xile
Cheng, Gang
PHOTONICS, 2025, 12 (01)

← 1 2 3 4 5 →