Two-Dimensional Reconstruction Measurement Method of Gas Temperature and Component Concentration Fields Based on Wavelength Modulation Spectroscopy

Chinese Journal of Lasers ◽

10.3788/cjl201845.0111001 ◽

2018 ◽

Vol 45 (1) ◽

pp. 0111001

Author(s):

屈东胜 Qu Dongsheng ◽

洪延姬 Hong Yanji ◽

王广宇 Wang Guangyu ◽

辛明原 Xin Mingyuan

Keyword(s):

Measurement Method ◽

Wavelength Modulation Spectroscopy ◽

Component Concentration ◽

Two Dimensional ◽

Wavelength Modulation ◽

Gas Temperature ◽

Modulation Spectroscopy ◽

Dimensional Reconstruction

Download Full-text

Measurements of Gas Temperature and Component Concentration Based on Calibration-Free Wavelength-Modulation Spectroscopy

Acta Optica Sinica ◽

10.3788/aos201333.1230001 ◽

2013 ◽

Vol 33 (12) ◽

pp. 1230001

Author(s):

屈东胜 Qu Dongsheng ◽

洪延姬 Hong Yanji ◽

王广宇 Wang Guangyu ◽

潘虎 Pan Hu

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Component Concentration ◽

Wavelength Modulation ◽

Gas Temperature ◽

Modulation Spectroscopy ◽

Calibration Free

Download Full-text

Calibration-free wavelength-modulation spectroscopy for measurements of gas temperature and concentration in harsh environments

Applied Optics ◽

10.1364/ao.48.005546 ◽

2009 ◽

Vol 48 (29) ◽

pp. 5546 ◽

Author(s):

Gregory B. Rieker ◽

Jay B. Jeffries ◽

Ronald K. Hanson

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Harsh Environments ◽

Wavelength Modulation ◽

Gas Temperature ◽

Modulation Spectroscopy ◽

Calibration Free

Download Full-text

Diode Laser Sensor for Gas Temperature and H2O Concentration in a Scramjet Combustor Using Wavelength Modulation Spectroscopy

41st AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit ◽

10.2514/6.2005-3710 ◽

2005 ◽

Author(s):

Gregory Rieker ◽

Jonathan Liu ◽

Jay Jeffries ◽

Ronald Hanson ◽

Tarun Mathur ◽

...

Keyword(s):

Diode Laser ◽

Wavelength Modulation Spectroscopy ◽

Laser Sensor ◽

Wavelength Modulation ◽

Gas Temperature ◽

Modulation Spectroscopy ◽

Scramjet Combustor ◽

Diode Laser Sensor

Download Full-text

Laser absorption sensor for gas temperature, pressure and concentration measurement based on wavelength modulation spectroscopy

2016 7th International Conference on Mechanical and Aerospace Engineering (ICMAE) ◽

10.1109/icmae.2016.7549524 ◽

2016 ◽

Author(s):

Dongsheng Qu ◽

Yanji Hong

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Concentration Measurement ◽

Wavelength Modulation ◽

Gas Temperature ◽

Modulation Spectroscopy ◽

Laser Absorption

Download Full-text

Temperature measurement method of high temperature and high pressure flow field based on wavelength modulation spectroscopy technology

Acta Physica Sinica ◽

10.7498/aps.68.20190515 ◽

2019 ◽

Vol 68 (23) ◽

pp. 233301

Author(s):

Bu-Qiang Zhang ◽

Zhen-Yu Xu ◽

Jian-Guo Liu ◽

Lu Yao ◽

Jun Ruan ◽

...

Keyword(s):

High Pressure ◽

High Temperature ◽

Temperature Measurement ◽

Measurement Method ◽

Wavelength Modulation Spectroscopy ◽

Wavelength Modulation ◽

Pressure Flow ◽

Modulation Spectroscopy

Download Full-text

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

Download Full-text

Optical wavelength-modulation spectroscopy

Surface Science ◽

10.1016/0039-6028(73)90343-9 ◽

1973 ◽

Vol 37 ◽

pp. 522-539 ◽

Author(s):

Y.R. Shen

Keyword(s):

Wavelength Modulation Spectroscopy ◽

Wavelength Modulation ◽

Modulation Spectroscopy ◽

Optical Wavelength

Download Full-text

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 ◽

Download Full-text

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 ◽

Author(s):

A. N. Dharamsi ◽

Y. Lu

Keyword(s):

Density Fluctuation ◽

Wavelength Modulation Spectroscopy ◽

Wavelength Modulation ◽

Harmonic Detection ◽

Modulation Spectroscopy ◽

High Order Harmonic

Download Full-text

Quantum cascade laser absorption sensor for carbon monoxide in high-pressure gases using wavelength modulation spectroscopy

Applied Optics ◽

10.1364/ao.53.001938 ◽

2014 ◽

Vol 53 (9) ◽

pp. 1938 ◽

Author(s):

R. M. Spearrin ◽

C. S. Goldenstein ◽

J. B. Jeffries ◽

R. K. Hanson

Keyword(s):

Carbon Monoxide ◽

High Pressure ◽

Quantum Cascade Laser ◽

Wavelength Modulation Spectroscopy ◽

Wavelength Modulation ◽

Modulation Spectroscopy ◽

Quantum Cascade ◽

Laser Absorption

Download Full-text