Sensitive, multipoint gas detection using TDM and wavelength modulation spectroscopy

H.L. Ho; W. Jin; M.S. Demokan

doi:10.1049/el:20000886

Sensitive, multipoint gas detection using TDM and wavelength modulation spectroscopy

Electronics Letters ◽

10.1049/el:20000886 ◽

2000 ◽

Vol 36 (14) ◽

pp. 1191 ◽

Cited By ~ 24

Author(s):

H.L. Ho ◽

W. Jin ◽

M.S. Demokan

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Gas Detection ◽

Wavelength Modulation ◽

Modulation Spectroscopy

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Rapid and sensitive trace gas detection with continuous wave Optical Parametric Oscillator-based Wavelength Modulation Spectroscopy

Applied Physics B ◽

10.1007/s00340-010-4242-0 ◽

2010 ◽

Vol 103 (1) ◽

pp. 223-228 ◽

Cited By ~ 13

Author(s):

D. D. Arslanov ◽

M. Spunei ◽

A. K. Y. Ngai ◽

S. M. Cristescu ◽

I. D. Lindsay ◽

...

Keyword(s):

Optical Parametric Oscillator ◽

Continuous Wave ◽

Wavelength Modulation Spectroscopy ◽

Parametric Oscillator ◽

Gas Detection ◽

Trace Gas ◽

Wavelength Modulation ◽

Trace Gas Detection ◽

Modulation Spectroscopy ◽

Optical Parametric

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Cavity ring-down in a fibre amplifier loop and combination with wavelength modulation spectroscopy [gas detection]

2002 15th Optical Fiber Sensors Conference Technical Digest. OFS 2002(Cat. No.02EX533) ◽

10.1109/ofs.2002.1000811 ◽

2003 ◽

Cited By ~ 2

Author(s):

K. Atherton ◽

G. Stewart ◽

B. Culshaw

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Gas Detection ◽

Wavelength Modulation ◽

Modulation Spectroscopy ◽

Fibre Amplifier ◽

Cavity Ring Down

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Application of logarithmic transformed-wavelength modulation spectroscopy in gas detection

Infrared and Laser Engineering ◽

10.3788/irla20174602.223001 ◽

2017 ◽

Vol 46 (2) ◽

pp. 223001

Author(s):

丛梦龙 Cong Menglong ◽

孙丹丹 Sun Dandan ◽

王一丁 Wang Yiding

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Gas Detection ◽

Wavelength Modulation ◽

Modulation Spectroscopy

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Wavelength modulation spectroscopy with signal–reference beam method for highly sensitive gas detection

Applied Physics B ◽

10.1007/s00340-014-5956-1 ◽

2014 ◽

Vol 118 (1) ◽

pp. 75-83 ◽

Cited By ~ 14

Author(s):

Wei Wei ◽

Jun Chang ◽

Qingjie Huang ◽

Cunguang Zhu ◽

Qiang Wang ◽

...

Keyword(s):

Reference Beam ◽

Wavelength Modulation Spectroscopy ◽

Gas Detection ◽

Wavelength Modulation ◽

Modulation Spectroscopy ◽

Highly Sensitive ◽

Beam Method

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Application of logarithmic transformed-wavelength modulation spectroscopy in gas detection

Infrared and Laser Engineering ◽

10.3788/irla201746.0223001 ◽

2017 ◽

Vol 46 (2) ◽

pp. 223001 ◽

Cited By ~ 1

Author(s):

丛梦龙 Cong Menglong ◽

孙丹丹 Sun Dandan ◽

王一丁 Wang Yiding

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Gas Detection ◽

Wavelength Modulation ◽

Modulation Spectroscopy

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An auto-correction laser photoacoustic spectrometer based on 2f/1f wavelength modulation spectroscopy

The Analyst ◽

10.1039/c9an01799b ◽

2020 ◽

Vol 145 (4) ◽

pp. 1524-1530 ◽

Cited By ~ 5

Author(s):

Ke Chen ◽

Shuai Liu ◽

Liang Mei ◽

Feng Jin ◽

Bo Zhang ◽

...

Keyword(s):

Measurement Errors ◽

Wavelength Modulation Spectroscopy ◽

Concentration Measurement ◽

Gas Detection ◽

Trace Gas ◽

Wavelength Modulation ◽

Trace Gas Detection ◽

Light Power ◽

Modulation Spectroscopy ◽

Photoacoustic Spectrometer

An auto-correction laser photoacoustic (PA) spectrometer based on 2f/1f wavelength modulation spectroscopy (WMS) has been proposed and demonstrated for trace gas detection to eliminate concentration measurement errors due to light power variations.

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Determination of Relative Wavelength for Scanned Wavelength Modulation Spectroscopy by Etalon Signal Fitting

AIAA Scitech 2021 Forum ◽

10.2514/6.2021-1070 ◽

2021 ◽

Author(s):

Andrew M. Tulgestke ◽

Clinton Bedick

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Wavelength Modulation ◽

Modulation Spectroscopy

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Optical wavelength-modulation spectroscopy

Surface Science ◽

10.1016/0039-6028(73)90343-9 ◽

1973 ◽

Vol 37 ◽

pp. 522-539 ◽

Cited By ~ 17

Author(s):

Y.R. Shen

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Wavelength Modulation ◽

Modulation Spectroscopy ◽

Optical Wavelength

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Improvement of Concentration Inversion Model Based on Second Harmonic Valley Spacing in Wavelength Modulation Spectroscopy

IEEE Access ◽

10.1109/access.2020.3045587 ◽

2020 ◽

Vol 8 ◽

pp. 227857-227865

Author(s):

Yun Pan ◽

Yi Li ◽

Changxiang Yan ◽

Jing Yuan ◽

Yijie Ren

Keyword(s):

Second Harmonic ◽

Wavelength Modulation Spectroscopy ◽

Wavelength Modulation ◽

Modulation Spectroscopy ◽

Inversion Model ◽

Model Based

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Sensitive density-fluctuation measurements using wavelength-modulation spectroscopy with high-order-harmonic detection

Applied Physics B ◽

10.1007/bf01080955 ◽

1996 ◽

Vol 62 (3) ◽

pp. 273-278 ◽

Cited By ~ 13

Author(s):

A. N. Dharamsi ◽

Y. Lu

Keyword(s):

Density Fluctuation ◽

Wavelength Modulation Spectroscopy ◽

High Order ◽

Wavelength Modulation ◽

Harmonic Detection ◽

Modulation Spectroscopy ◽

High Order Harmonic

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